Part I. Rulings and Decisions Under the Internal Revenue Code of 1986
Internal Revenue Bulletin 2014-52 · 2026-10-03 edition · updated 2026-10-04 · United States
Section 401.—Qualified Pension, Profit-Sharing, and Stock Bonus Plans
26 CFR 1.401(l)–1: Permitted disparity in employerprovided contributions or benefits
Rev. Rul. 2014–34
This revenue ruling provides tables of covered compensation under § 401(l)(5)(E) of the Internal Revenue Code (the “Code”) and the Income Tax Regulations thereunder, for the 2015 plan year.
Section 401(l)(5)(E)(i) of the Code defines covered compensation with respect to an employee as the average of the contribution and benefit bases in effect under section 230 of the Social Security Act (the “Act”) for each year in the 35-year period ending with the year in which the employee attains social security retirement age.
Section 401(l)(5)(E)(ii) of the Code states that the determination for any year preceding the year in which the employee attains social security retirement age shall be
CALENDAR
YEAR OF
made by assuming that there is no increase in covered compensation after the determination year and before the employee attains social security retirement age.
Section 1.401(l)–1(c)(34) of the Income Tax Regulations (the “Regulations”) defines the taxable wage base as the contribution and benefit base under section 230 of the Act.
Section 1.401(l)–1(c)(7)(i) of the Regulations defines covered compensation for an employee as the average (without indexing) of the taxable wage bases in effect for each calendar year during the 35-year period ending with the last day of the calendar year in which the employee attains (or will attain) social security retirement age. A 35-year period is used for all individuals regardless of the year of birth of the individual. In determining an employee’s covered compensation for a plan year, the taxable wage base for all calendar years beginning after the first day of the plan year is assumed to be the same as the taxable wage base in effect as of the beginning of the plan year. An employee’s
ATTACHMENT I
2015 COVERED COMPENSATION TABLE
CALENDAR YEAR OF
SOCIAL SECURITY
covered compensation for a plan year beginning after the 35-year period applicable under § 1.401(l)–1(c)(7)(i) of the Regulations is the employee’s covered compensation for a plan year during which the 35-year period ends. An employee’s covered compensation for a plan year beginning before the 35-year period applicable under § 1.401(l)–1(c)(7)(i) of the Regulations is the taxable wage base in effect as of the beginning of the plan year.
Section 1.401(l)–1(c)(7)(ii) of the Regulations provides that, for purposes of determining the amount of an employee’s covered compensation under § 1.401(l)– 1(c)(7)(i) of the Regulations, a plan may use tables, provided by the Commissioner, that are developed by rounding the actual amounts of covered compensation for different years of birth.
For purposes of determining covered compensation for the 2015 year, the taxable wage base is $118,500.
The following tables provide covered compensation for 2015.
2015 COVERED COMPENSATION
BIRTH
BIRTH RETIREMENT AGE TABLE II
1907 1972 $ 4,488
1908 1973 4,704
1909 1974 5,004
1910 1975 5,316
1911 1976 5,664
1912 1977 6,060
1913 1978 6,480
1914 1979 7,044
1915 1980 7,692
1916 1981 8,460
1917 1982 9,300
1918 1983 10,236
1919 1984 11,232
1920 1985 12,276
1921 1986 13,368
1922 1987 14,520
RETIREMENT AGE
December 22, 2014 954 Bulletin No. 2014–52
2015 COVERED COMPENSATION
CALENDAR
YEAR OF
ATTACHMENT I
2015 COVERED COMPENSATION TABLE
CALENDAR YEAR OF
SOCIAL SECURITY
BIRTH
BIRTH RETIREMENT AGE TABLE II
1923 1988 15,708
1924 1989 16,968
1925 1990 18,312
1926 1991 19,728
1927 1992 21,192
1928 1993 22,716
1929 1994 24,312
1930 1995 25,920
1931 1996 27,576
1932 1997 29,304
1933 1998 31,128
1934 1999 33,060
1935 2000 35,100
1936 2001 37,212
1937 2002 39,444
1938 2004 43,992
1939 2005 46,344
1940 2006 48,816
1941 2007 51,348
1942 2008 53,952
1943 2009 56,628
1944 2010 59,268
1945 2011 61,884
1946 2012 64,560
1947 2013 67,308
1948 2014 69,996
1949 2015 72,636
1950 2016 75,180
1951 2017 77,640
1952 2018 80,004
1953 2019 82,308
1954 2020 84,564
1955 2022 88,884
1956 2023 90,984
1957 2024 93,000
1958 2025 94,920
1959 2026 96,780
1960 2027 98,580
1961 2028 100,320
1962 2029 101,964
1963 2030 103,608
1964 2031 105,204
RETIREMENT AGE
Bulletin No. 2014–52 955 December 22, 2014
2015 COVERED COMPENSATION
CALENDAR
YEAR OF
ATTACHMENT I
2015 COVERED COMPENSATION TABLE
CALENDAR YEAR OF
SOCIAL SECURITY
BIRTH RETIREMENT AGE TABLE II
1965 2032 106,716
1966 2033 108,144
1967 2034 109,464
1968 2035 110,664
1969 2036 111,756
1970 2037 112,716
1971 2038 113,616
1972 2039 114,492
1973 2040 115,308
1974 2041 116,004
1975 2042 116,604
1976 2043 117,072
1977 2044 117,408
1978 2045 117,744
1979 2046 118,080
1980 2047 118,320
1981 2048 118,452
1982 and Later 2049 and Later 118,500
ATTACHMENT II
BIRTH
RETIREMENT AGE
2015 ROUNDED COVERED COMPENSATION TABLE
CALENDAR
YEAR OF
2015 COVERED COMPENSATION
BIRTH ROUNDED
1937 $ 39,000
1938–1939 45,000
1940 48,000
1941 51,000
1942 54,000
1943 57,000
1944 60,000
1945 63,000
1946–1947 66,000
1948 69,000
1949 72,000
1950 75,000
1951 78,000
1952–1953 81,000
1954 84,000
1955–1956 90,000
1957 93,000
1958–1959 96,000
December 22, 2014 956 Bulletin No. 2014–52
ATTACHMENT II
2015 ROUNDED COVERED COMPENSATION TABLE
CALENDAR
YEAR OF
2015 COVERED COMPENSATION
BIRTH ROUNDED
1960–1961 99,000
1962 102,000
1963–1964 105,000
1965–1967 108,000
1968–1969 111,000
1970–1973 114,000
1974–1978 117,000
1979 and Later 118,500
DRAFTING INFORMATION
The principal author of this revenue ruling is Michael Spaid of the Employee Plans, Tax Exempt and Government Entities Division. For further information regarding this revenue ruling, please contact the Employee Plans taxpayer assistance telephone service at 1-877-8295500, between the hours of 8:30 a.m. and 4:30 p.m. Eastern time, Monday through Friday (a toll-free number). Mr. Spaid may be reached via e-mail at RetirementPlanQuestions@irs.gov .
Section 995.—Taxation of DISC Income to Shareholders
2014 Base Period T-Bill Rate. The table of interest factors that Rev. Rul. 2014–27 provided for compounding the “base period T-bill rate” under section 995(f) of the Internal Revenue Code is replaced by the table in this revenue ruling. Rev. Rul. 2014–27 modified.
Rev. Rul. 2014–33
Rev. Rul. 2014–27, 2014–47 I.R.B. 832 provided the “base period T-bill rate” under section 995(f) of the Internal Revenue Code for the period ending September 30, 2014, and provided a table of base period T-bill rate factors to reflect daily compounding of the rate for any number of days in a DISC shareholder’s taxable
year. Due to a transcription error, Rev. Rul. 2014–27 overstated the factors (though Rev. Rul. 2014–27 correctly stated the base period T-bill rate itself) and cited section 6222 (rather than section 6622) as the statute that requires daily compounding of interest. This ruling provides a corrected table of factors and changes the statutory reference to section 6622.
EFFECT ON OTHER REVENUE RULING(S)
Rev. Rul. 2014–27 is modified.
DRAFTING INFORMATION
The principal author of this revenue ruling is Anand Desai of the Office of Associate Chief Counsel (International). For further information regarding the revenue ruling, contact Mr. Desai at (202) 317-6939 (not a toll-free number).
ANNUAL RATE, COMPOUNDED DAILY
0.11 PERCENT
DAYS FACTOR
1 .000003014
2 .000006027
3 .000009041
4 .000012055
5 .000015069
6 .000018082
7 .000021096
ANNUAL RATE, COMPOUNDED DAILY
0.11 PERCENT
DAYS FACTOR
8 .000024110
9 .000027124
10 .000030137
11 .000033151
12 .000036165
13 .000039179
14 .000042193
15 .000045206
16 .000048220
17 .000051234
18 .000054248
19 .000057262
20 .000060276
21 .000063290
22 .000066303
23 .000069317
24 .000072331
25 .000075345
26 .000078359
27 .000081373
28 .000084387
29 .000087401
30 .000090415
31 .000093429
32 .000096443
Bulletin No. 2014–52 957 December 22, 2014
ANNUAL RATE, COMPOUNDED DAILY
0.11 PERCENT
DAYS FACTOR
33 .000099457
34 .000102471
35 .000105485
36 .000108499
37 .000111513
38 .000114527
39 .000117541
40 .000120555
41 .000123569
42 .000126583
43 .000129597
44 .000132611
45 .000135625
46 .000138640
47 .000141654
48 .000144668
49 .000147682
50 .000150696
51 .000153710
52 .000156724
53 .000159739
54 .000162753
55 .000165767
56 .000168781
57 .000171795
58 .000174810
59 .000177824
60 .000180838
61 .000183852
62 .000186866
63 .000189881
64 .000192895
65 .000195909
66 .000198924
67 .000201938
68 .000204952
69 .000207967
70 .000210981
71 .000213995
72 .000217010
ANNUAL RATE, COMPOUNDED DAILY
0.11 PERCENT
DAYS FACTOR
73 .000220024
74 .000223038
75 .000226053
76 .000229067
77 .000232081
78 .000235096
79 .000238110
80 .000241125
81 .000244139
82 .000247153
83 .000250168
84 .000253182
85 .000256197
86 .000259211
87 .000262226
88 .000265240
89 .000268255
90 .000271269
91 .000274284
92 .000277298
93 .000280313
94 .000283327
95 .000286342
96 .000289356
97 .000292371
98 .000295386
99 .000298400
100 .000301415
101 .000304429
102 .000307444
103 .000310459
104 .000313473
105 .000316488
106 .000319503
107 .000322517
108 .000325532
109 .000328547
110 .000331561
111 .000334576
112 .000337591
ANNUAL RATE, COMPOUNDED DAILY
0.11 PERCENT
DAYS FACTOR
113 .000340605
114 .000343620
115 .000346635
116 .000349650
117 .000352664
118 .000355679
119 .000358694
120 .000361709
121 .000364723
122 .000367738
123 .000370753
124 .000373768
125 .000376783
126 .000379798
127 .000382812
128 .000385827
129 .000388842
130 .000391857
131 .000394872
132 .000397887
133 .000400902
134 .000403917
135 .000406931
136 .000409946
137 .000412961
138 .000415976
139 .000418991
140 .000422006
141 .000425021
142 .000428036
143 .000431051
144 .000434066
145 .000437081
146 .000440096
147 .000443111
148 .000446126
149 .000449141
150 .000452156
151 .000455171
152 .000458186
December 22, 2014 958 Bulletin No. 2014–52
ANNUAL RATE, COMPOUNDED DAILY
0.11 PERCENT
DAYS FACTOR
153 .000461202
154 .000464217
155 .000467232
156 .000470247
157 .000473262
158 .000476277
159 .000479292
160 .000482307
161 .000485322
162 .000488338
163 .000491353
164 .000494368
165 .000497383
166 .000500398
167 .000503414
168 .000506429
169 .000509444
170 .000512459
171 .000515475
172 .000518490
173 .000521505
174 .000524520
175 .000527536
176 .000530551
177 .000533566
178 .000536581
179 .000539597
180 .000542612
181 .000545627
182 .000548643
183 .000551658
184 .000554673
185 .000557689
186 .000560704
187 .000563720
188 .000566735
189 .000569750
190 .000572766
191 .000575781
192 .000578797
ANNUAL RATE, COMPOUNDED DAILY
0.11 PERCENT
DAYS FACTOR
193 .000581812
194 .000584828
195 .000587843
196 .000590859
197 .000593874
198 .000596889
199 .000599905
200 .000602921
201 .000605936
202 .000608952
203 .000611967
204 .000614983
205 .000617998
206 .000621014
207 .000624029
208 .000627045
209 .000630060
210 .000633076
211 .000636092
212 .000639107
213 .000642123
214 .000645139
215 .000648154
216 .000651170
217 .000654186
218 .000657201
219 .000660217
220 .000663233
221 .000666248
222 .000669264
223 .000672280
224 .000675295
225 .000678311
226 .000681327
227 .000684343
228 .000687358
229 .000690374
230 .000693390
231 .000696406
232 .000699422
ANNUAL RATE, COMPOUNDED DAILY
0.11 PERCENT
DAYS FACTOR
233 .000702437
234 .000705453
235 .000708469
236 .000711485
237 .000714501
238 .000717516
239 .000720532
240 .000723548
241 .000726564
242 .000729580
243 .000732596
244 .000735612
245 .000738628
246 .000741644
247 .000744660
248 .000747676
249 .000750691
250 .000753707
251 .000756723
252 .000759739
253 .000762755
254 .000765771
255 .000768787
256 .000771803
257 .000774819
258 .000777835
259 .000780851
260 .000783868
261 .000786884
262 .000789900
263 .000792916
264 .000795932
265 .000798948
266 .000801964
267 .000804980
268 .000807996
269 .000811012
270 .000814029
271 .000817045
272 .000820061
Bulletin No. 2014–52 959 December 22, 2014
ANNUAL RATE, COMPOUNDED DAILY
0.11 PERCENT
DAYS FACTOR
273 .000823077
274 .000826093
275 .000829109
276 .000832126
277 .000835142
278 .000838158
279 .000841174
280 .000844190
281 .000847207
282 .000850223
283 .000853239
284 .000856255
285 .000859272
286 .000862288
287 .000865304
288 .000868321
289 .000871337
290 .000874353
291 .000877370
292 .000880386
293 .000883402
294 .000886419
295 .000889435
296 .000892451
297 .000895468
298 .000898484
299 .000901501
300 .000904517
301 .000907533
302 .000910550
303 .000913566
304 .000916583
305 .000919599
306 .000922616
307 .000925632
308 .000928649
309 .000931665
310 .000934682
311 .000937698
312 .000940715
ANNUAL RATE, COMPOUNDED DAILY
0.11 PERCENT
DAYS FACTOR
313 .000943731
314 .000946748
315 .000949764
316 .000952781
317 .000955798
318 .000958814
319 .000961831
320 .000964847
321 .000967864
322 .000970880
323 .000973897
324 .000976914
325 .000979930
326 .000982947
327 .000985964
328 .000988980
329 .000991997
330 .000995014
331 .000998030
332 .001001047
333 .001004064
334 .001007081
335 .001010097
336 .001013114
337 .001016131
338 .001019148
339 .001022164
340 .001025181
341 .001028198
342 .001031215
343 .001034232
344 .001037248
345 .001040265
346 .001043282
347 .001046299
348 .001049316
349 .001052333
350 .001055349
351 .001058366
352 .001061383
ANNUAL RATE, COMPOUNDED DAILY
0.11 PERCENT
DAYS FACTOR
353 .001064400
354 .001067417
355 .001070434
356 .001073451
357 .001076468
358 .001079485
359 .001082502
360 .001085519
361 .001088536
362 .001091553
363 .001094570
364 .001097587
365 .001100604
366 .001103621
367 .001106638
368 .001109655
369 .001112672
370 .001115689
371 .001118706
Section 6621.— Determination of Rate of Interest
26 CFR 301.6621–1: Interest rate.
Rev. Rul. 2014–29
Section 6621 of the Internal Revenue Code establishes the interest rates on overpayments and underpayments of tax. Under section 6621(a)(1), the overpayment rate is the sum of the federal shortterm rate plus 3 percentage points (2 percentage points in the case of a corporation), except the rate for the portion of a corporate overpayment of tax exceeding $10,000 for a taxable period is the sum of the federal short-term rate plus 0.5 of a percentage point. Under section 6621(a)(2), the underpayment rate is the sum of the federal short-term rate plus 3 percentage points.
Section 6621(c) provides that for purposes of interest payable under section
December 22, 2014 960 Bulletin No. 2014–52
6601 on any large corporate underpayment, the underpayment rate under section 6621(a)(2) is determined by substituting “5 percentage points” for “3 percentage points.” See section 6621(c) and section 301.6621–3 of the Regulations on Procedure and Administration for the definition of a large corporate underpayment and for the rules for determining the applicable date. Section 6621(c) and section 301.6621–3 are generally effective for periods after December 31, 1990.
Section 6621(b)(1) provides that the Secretary will determine the federal shortterm rate for the first month in each calendar quarter. Section 6621(b)(2)(A) provides that the federal short-term rate determined under section 6621(b)(1) for any month applies during the first calendar quarter beginning after that month. Section 6621(b)(2)(B) provides that in determining the addition to tax under section 6654 for failure to pay estimated tax for any taxable year, the federal short-term rate that applies during the third month following the taxable year also applies during the first 15 days of the 4th month following the taxable year. Section 6621(b)(3) provides that the federal shortterm rate for any month is the federal short-term rate determined during that month by the Secretary in accordance
APPENDIX A
with section 1274(d), rounded to the nearest full percent (or, if a multiple of 1/2 of 1 percent, the rate is increased to the next highest full percent).
Notice 88–59, 1988–1 C.B. 546, announced that in determining the quarterly interest rates to be used for overpayments and underpayments of tax under section 6621, the Internal Revenue Service will use the federal short-term rate based on daily compounding because that rate is most consistent with section 6621 which, pursuant to section 6622, is subject to daily compounding.
The federal short-term rate determined in accordance with section 1274(d) during October 2014 is the rate published in Revenue Ruling 2014–28, 2014–45 IRB 756 to take effect beginning November 1, 2014. The federal short-term rate, rounded to the nearest full percent, based on daily compounding determined during the month of October 2014 is 0 percent. Accordingly, an overpayment rate of 3 percent (2 percent in the case of a corporation) and an underpayment rate of 3 percent are established for the calendar quarter beginning January 1, 2015. The overpayment rate for the portion of a corporate overpayment exceeding $10,000 for the calendar quarter beginning January 1, 2015 is 0.5 percent. The underpayment
365 Day Year
0.5% Compound Rate 184 Days
rate for large corporate underpayments for the calendar quarter beginning January 1, 2015, is 5 percent. These rates apply to amounts bearing interest during that calendar quarter.
The 3 percent rate also applies to estimated tax underpayments for the first calendar quarter in 2015.
Interest factors for daily compound interest for annual rates of 0.5 percent are published in Appendix A of this Revenue Ruling. Interest factors for daily compound interest for annual rates of 2 percent, 3 percent and 5 percent are published in Tables 9, 11, and 15 of Rev. Proc. 95–17, 1995–1 C.B. 563, 565, and 569. Annual interest rates to be compounded daily pursuant to section 6622 that apply for prior periods are set forth in the tables accompanying this revenue ruling.
DRAFTING INFORMATION
The principal author of this revenue ruling is Deborah Colbert-James of the Office of Associate Chief Counsel (Procedure & Administration). For further information regarding this revenue ruling, contact Ms. Colbert-James at (202) 317-3400 (not a toll-free call).
Days Factor Days Factor Days Factor
1 0.000013699 63 0.000863380 125 0.001713784
2 0.000027397 64 0.000877091 126 0.001727506
3 0.000041096 65 0.000890801 127 0.001741228
4 0.000054796 66 0.000904512 128 0.001754951
5 0.000068495 67 0.000918223 129 0.001768673
6 0.000082195 68 0.000931934 130 0.001782396
7 0.000095894 69 0.000945646 131 0.001796119
8 0.000109594 70 0.000959357 132 0.001809843
9 0.000123294 71 0.000973069 133 0.001823566
10 0.000136995 72 0.000986781 134 0.001837290
11 0.000150695 73 0.001000493 135 0.001851013
12 0.000164396 74 0.001014206 136 0.001864737
13 0.000178097 75 0.001027918 137 0.001878462
14 0.000191798 76 0.001041631 138 0.001892186
15 0.000205499 77 0.001055344 139 0.001905910
16 0.000219201 78 0.001069057 140 0.001919635
Bulletin No. 2014–52 961 December 22, 2014
365 Day Year
0.5% Compound Rate 184 Days
Days Factor Days Factor Days Factor
17 0.000232902 79 0.001082770 141 0.001933360
18 0.000246604 80 0.001096484 142 0.001947085
19 0.000260306 81 0.001110197 143 0.001960811
20 0.000274008 82 0.001123911 144 0.001974536
21 0.000287711 83 0.001137625 145 0.001988262
22 0.000301413 84 0.001151339 146 0.002001988
23 0.000315116 85 0.001165054 147 0.002015714
24 0.000328819 86 0.001178768 148 0.002029440
25 0.000342522 87 0.001192483 149 0.002043166
26 0.000356225 88 0.001206198 150 0.002056893
27 0.000369929 89 0.001219913 151 0.002070620
28 0.000383633 90 0.001233629 152 0.002084347
29 0.000397336 91 0.001247344 153 0.002098074
30 0.000411041 92 0.001261060 154 0.002111801
31 0.000424745 93 0.001274776 155 0.002125529
32 0.000438449 94 0.001288492 156 0.002139257
33 0.000452154 95 0.001302208 157 0.002152985
34 0.000465859 96 0.001315925 158 0.002166713
35 0.000479564 97 0.001329641 159 0.002180441
36 0.000493269 98 0.001343358 160 0.002194169
37 0.000506974 99 0.001357075 161 0.002207898
38 0.000520680 100 0.001370792 162 0.002221627
39 0.000534386 101 0.001384510 163 0.002235356
40 0.000548092 102 0.001398227 164 0.002249085
41 0.000561798 103 0.001411945 165 0.002262815
42 0.000575504 104 0.001425663 166 0.002276544
43 0.000589211 105 0.001439381 167 0.002290274
44 0.000602917 106 0.001453100 168 0.002304004
45 0.000616624 107 0.001466818 169 0.002317734
46 0.000630331 108 0.001480537 170 0.002331465
47 0.000644039 109 0.001494256 171 0.002345195
48 0.000657746 110 0.001507975 172 0.002358926
49 0.000671454 111 0.001521694 173 0.002372657
50 0.000685161 112 0.001535414 174 0.002386388
51 0.000698869 113 0.001549133 175 0.002400120
52 0.000712578 114 0.001562853 176 0.002413851
53 0.000726286 115 0.001576573 177 0.002427583
54 0.000739995 116 0.001590293 178 0.002441315
55 0.000753703 117 0.001604014 179 0.002455047
56 0.000767412 118 0.001617734 180 0.002468779
57 0.000781121 119 0.001631455 181 0.002482511
58 0.000794831 120 0.001645176 182 0.002496244
59 0.000808540 121 0.001658897 183 0.002509977
60 0.000822250 122 0.001672619 184 0.002523710
December 22, 2014 962 Bulletin No. 2014–52
365 Day Year
0.5% Compound Rate 184 Days
Days Factor Days Factor Days Factor
61 0.000835960 123 0.001686340
62 0.000849670 124 0.001700062
366 Day Year
0.5% Compound Rate 184 Days
Days Factor Days Factor Days Factor
1 0.000013661 63 0.000861020 125 0.001709097
2 0.000027323 64 0.000874693 126 0.001722782
3 0.000040984 65 0.000888366 127 0.001736467
4 0.000054646 66 0.000902040 128 0.001750152
5 0.000068308 67 0.000915713 129 0.001763837
6 0.000081970 68 0.000929387 130 0.001777522
7 0.000095632 69 0.000943061 131 0.001791208
8 0.000109295 70 0.000956735 132 0.001804893
9 0.000122958 71 0.000970409 133 0.001818579
10 0.000136620 72 0.000984084 134 0.001832265
11 0.000150283 73 0.000997758 135 0.001845951
12 0.000163947 74 0.001011433 136 0.001859638
13 0.000177610 75 0.001025108 137 0.001873324
14 0.000191274 76 0.001038783 138 0.001887011
15 0.000204938 77 0.001052459 139 0.001900698
16 0.000218602 78 0.001066134 140 0.001914385
17 0.000232266 79 0.001079810 141 0.001928073
18 0.000245930 80 0.001093486 142 0.001941760
19 0.000259595 81 0.001107162 143 0.001955448
20 0.000273260 82 0.001120839 144 0.001969136
21 0.000286924 83 0.001134515 145 0.001982824
22 0.000300590 84 0.001148192 146 0.001996512
23 0.000314255 85 0.001161869 147 0.002010201
24 0.000327920 86 0.001175546 148 0.002023889
25 0.000341586 87 0.001189223 149 0.002037578
26 0.000355252 88 0.001202900 150 0.002051267
27 0.000368918 89 0.001216578 151 0.002064957
28 0.000382584 90 0.001230256 152 0.002078646
29 0.000396251 91 0.001243934 153 0.002092336
30 0.000409917 92 0.001257612 154 0.002106025
31 0.000423584 93 0.001271291 155 0.002119715
32 0.000437251 94 0.001284969 156 0.002133405
33 0.000450918 95 0.001298648 157 0.002147096
34 0.000464586 96 0.001312327 158 0.002160786
35 0.000478253 97 0.001326006 159 0.002174477
36 0.000491921 98 0.001339685 160 0.002188168
37 0.000505589 99 0.001353365 161 0.002201859
38 0.000519257 100 0.001367044 162 0.002215550
Bulletin No. 2014–52 963 December 22, 2014
366 Day Year
0.5% Compound Rate 184 Days
Days Factor Days Factor Days Factor
39 0.000532925 101 0.001380724 163 0.002229242
40 0.000546594 102 0.001394404 164 0.002242933
41 0.000560262 103 0.001408085 165 0.002256625
42 0.000573931 104 0.001421765 166 0.002270317
43 0.000587600 105 0.001435446 167 0.002284010
44 0.000601269 106 0.001449127 168 0.002297702
45 0.000614939 107 0.001462808 169 0.002311395
46 0.000628608 108 0.001476489 170 0.002325087
47 0.000642278 109 0.001490170 171 0.002338780
48 0.000655948 110 0.001503852 172 0.002352473
49 0.000669618 111 0.001517533 173 0.002366167
50 0.000683289 112 0.001531215 174 0.002379860
51 0.000696959 113 0.001544897 175 0.002393554
52 0.000710630 114 0.001558580 176 0.002407248
53 0.000724301 115 0.001572262 177 0.002420942
54 0.000737972 116 0.001585945 178 0.002434636
55 0.000751643 117 0.001599628 179 0.002448331
56 0.000765315 118 0.001613311 180 0.002462025
57 0.000778986 119 0.001626994 181 0.002475720
58 0.000792658 120 0.001640678 182 0.002489415
59 0.000806330 121 0.001654361 183 0.002503110
60 0.000820003 122 0.001668045 184 0.002516806
61 0.000833675 123 0.001681729
62 0.000847348 124 0.001695413
TABLE OF INTEREST RATES
PERIODS BEFORE JUL. 1, 1975 - PERIODS ENDING DEC. 31, 1986
OVERPAYMENTS AND UNDERPAYMENTS
In 1995–1 C.B.
PERIOD RATE DAILY RATE TABLE
Before Jul. 1, 1975 6% Table 2, pg. 557
Jul. 1, 1975—Jan. 31, 1976 9% Table 4, pg. 559
Feb. 1, 1976—Jan. 31, 1978 7% Table 3, pg. 558
Feb. 1, 1978—Jan. 31, 1980 6% Table 2, pg. 557
Feb. 1, 1980—Jan. 31, 1982 12% Table 5, pg. 560
Feb. 1, 1982—Dec. 31, 1982 20% Table 6, pg. 560
Jan. 1, 1983—Jun. 30, 1983 16% Table 37, pg. 591
Jul. 1, 1983—Dec. 31, 1983 11% Table 27, pg. 581
Jan. 1, 1984—Jun. 30, 1984 11% Table 75, pg. 629
Jul. 1, 1984—Dec. 31, 1984 11% Table 75, pg. 629
Jan. 1, 1985—Jun. 30, 1985 13% Table 31, pg. 585
Jul. 1, 1985—Dec. 31, 1985 11% Table 27, pg. 581
Jan. 1, 1986—Jun. 30, 1986 10% Table 25, pg. 579
Jul. 1, 1986—Dec. 31, 1986 9% Table 23, pg. 577
December 22, 2014 964 Bulletin No. 2014–52
TABLE OF INTEREST RATES
FROM JAN. 1, 1987 - DEC. 31, 1998
OVERPAYMENTS UNDERPAYMENTS
1995–1 C.B. 1995–1 C.B. RATE TABLE PG RATE TABLE PG
Jan. 1, 1987—Mar. 31, 1987 8% 21 575 9% 23 577
Apr. 1, 1987—Jun. 30, 1987 8% 21 575 9% 23 577
Jul. 1, 1987—Sep. 30, 1987 8% 21 575 9% 23 577
Oct. 1, 1987—Dec. 31, 1987 9% 23 577 10% 25 579
Jan. 1, 1988—Mar. 31, 1988 10% 73 627 11% 75 629
Apr. 1, 1988—Jun. 30, 1988 9% 71 625 10% 73 627
Jul. 1, 1988—Sep. 30, 1988 9% 71 625 10% 73 627
Oct. 1, 1988—Dec. 31, 1988 10% 73 627 11% 75 629
Jan. 1, 1989—Mar. 31, 1989 10% 25 579 11% 27 581
Apr. 1, 1989—Jun. 30, 1989 11% 27 581 12% 29 583
Jul. 1, 1989—Sep. 30, 1989 11% 27 581 12% 29 583
Oct. 1, 1989—Dec. 31, 1989 10% 25 579 11% 27 581
Jan. 1, 1990—Mar. 31, 1990 10% 25 579 11% 27 581
Apr. 1, 1990—Jun. 30, 1990 10% 25 579 11% 27 581
Jul. 1, 1990—Sep. 30, 1990 10% 25 579 11% 27 581
Oct. 1, 1990—Dec. 31, 1990 10% 25 579 11% 27 581
Jan. 1, 1991—Mar. 31, 1991 10% 25 579 11% 27 581
Apr. 1, 1991—Jun. 30, 1991 9% 23 577 10% 25 579
Jul. 1, 1991—Sep. 30, 1991 9% 23 577 10% 25 579
Oct. 1, 1991—Dec. 31, 1991 9% 23 577 10% 25 579
Jan. 1, 1992—Mar. 31, 1992 8% 69 623 9% 71 625
Apr. 1, 1992—Jun. 30, 1992 7% 67 621 8% 69 623
Jul. 1, 1992—Sep. 30, 1992 7% 67 621 8% 69 623
Oct. 1, 1992—Dec. 31, 1992 6% 65 619 7% 67 621
Jan. 1, 1993—Mar. 31, 1993 6% 17 571 7% 19 573
Apr. 1, 1993—Jun. 30, 1993 6% 17 571 7% 19 573
Jul. 1, 1993—Sep. 30, 1993 6% 17 571 7% 19 573
Oct. 1, 1993—Dec. 31, 1993 6% 17 571 7% 19 573
Jan. 1, 1994—Mar. 31, 1994 6% 17 571 7% 19 573
Apr. 1, 1994—Jun. 30, 1994 6% 17 571 7% 19 573
Jul. 1, 1994—Sep. 30, 1994 7% 19 573 8% 21 575
Oct. 1, 1994—Dec. 31, 1994 8% 21 575 9% 23 577
Jan. 1, 1995—Mar. 31, 1995 8% 21 575 9% 23 577
Apr. 1, 1995—Jun. 30, 1995 9% 23 577 10% 25 579
Jul. 1, 1995—Sep. 30, 1995 8% 21 575 9% 23 577
Oct. 1, 1995—Dec. 31, 1995 8% 21 575 9% 23 577
Jan. 1, 1996—Mar. 31, 1996 8% 69 623 9% 71 625
Apr. 1, 1996—Jun. 30, 1996 7% 67 621 8% 69 623
Jul. 1, 1996—Sep. 30, 1996 8% 69 623 9% 71 625
Oct. 1, 1996—Dec. 31, 1996 8% 69 623 9% 71 625
Jan. 1, 1997—Mar. 31, 1997 8% 21 575 9% 23 577
Apr. 1, 1997—Jun. 30, 1997 8% 21 575 9% 23 577
Bulletin No. 2014–52 965 December 22, 2014
TABLE OF INTEREST RATES
FROM JAN. 1, 1987 - DEC. 31, 1998
OVERPAYMENTS UNDERPAYMENTS
1995–1 C.B. 1995–1 C.B. RATE TABLE PG RATE TABLE PG
Jul. 1, 1997—Sep. 30, 1997 8% 21 575 9% 23 577
Oct. 1, 1997—Dec. 31, 1997 8% 21 575 9% 23 577
Jan. 1, 1998—Mar. 31, 1998 8% 21 575 9% 23 577
Apr. 1, 1998—Jun. 30, 1998 7% 19 573 8% 21 575
Jul. 1, 1998—Sep. 30, 1998 7% 19 573 8% 21 575
Oct. 1, 1998—Dec. 31, 1998 7% 19 573 8% 21 575
TABLE OF INTEREST RATES
FROM JANUARY 1, 1999 - PRESENT
NONCORPORATE OVERPAYMENTS AND UNDERPAYMENTS
1995–1 C.B. RATE TABLE PAGE
Jan. 1, 1999—Mar. 31, 1999 7% 19 573
Apr. 1, 1999—Jun. 30, 1999 8% 21 575
Jul. 1, 1999—Sep. 30, 1999 8% 21 575
Oct. 1, 1999—Dec. 31, 1999 8% 21 575
Jan. 1, 2000—Mar. 31, 2000 8% 69 623
Apr. 1, 2000—Jun. 30, 2000 9% 71 625
Jul. 1, 2000—Sep. 30, 2000 9% 71 625
Oct. 1, 2000—Dec. 31, 2000 9% 71 625
Jan. 1, 2001—Mar. 31, 2001 9% 23 577
Apr. 1, 2001—Jun. 30, 2001 8% 21 575
Jul. 1, 2001—Sep. 30, 2001 7% 19 573
Oct. 1, 2001—Dec. 31, 2001 7% 19 573
Jan. 1, 2002—Mar. 31, 2002 6% 17 571
Apr. 1, 2002—Jun. 30, 2002 6% 17 571
Jul. 1, 2002—Sep. 30, 2002 6% 17 571
Oct. 1, 2002—Dec. 31, 2002 6% 17 571
Jan. 1, 2003—Mar. 31, 2003 5% 15 569
Apr. 1, 2003—Jun. 30, 2003 5% 15 569
Jul. 1, 2003—Sep. 30, 2003 5% 15 569
Oct. 1, 2003—Dec. 31, 2003 4% 13 567
Jan. 1, 2004—Mar. 31, 2004 4% 61 615
Apr. 1, 2004—Jun. 30, 2004 5% 63 617
Jul. 1, 2004—Sep. 30, 2004 4% 61 615
Oct. 1, 2004—Dec. 31, 2004 5% 63 617
Jan. 1, 2005—Mar. 31, 2005 5% 15 569
Apr. 1, 2005—Jun. 30, 2005 6% 17 571
Jul. 1, 2005—Sep. 30, 2005 6% 17 571
Oct. 1, 2005—Dec. 31, 2005 7% 19 573
Jan. 1, 2006—Mar. 31, 2006 7% 19 573
Apr. 1, 2006—Jun. 30, 2006 7% 19 573
December 22, 2014 966 Bulletin No. 2014–52
TABLE OF INTEREST RATES
FROM JANUARY 1, 1999 - PRESENT
NONCORPORATE OVERPAYMENTS AND UNDERPAYMENTS
1995–1 C.B. RATE TABLE PAGE
Jul. 1, 2006—Sep. 30, 2006 8% 21 575
Oct. 1, 2006—Dec. 31, 2006 8% 21 575
Jan. 1, 2007—Mar. 31, 2007 8% 21 575
Apr. 1, 2007—Jun. 30, 2007 8% 21 575
Jul. 1, 2007—Sep. 30, 2007 8% 21 575
Oct. 1, 2007—Dec. 31, 2007 8% 21 575
Jan. 1, 2008—Mar. 31, 2008 7% 67 621
Apr. 1, 2008—Jun. 30, 2008 6% 65 619
Jul. 1, 2008—Sep. 30, 2008 5% 63 617
Oct. 1, 2008—Dec. 31, 2008 6% 65 619
Jan. 1, 2009—Mar. 31, 2009 5% 15 569
Apr. 1, 2009—Jun. 30, 2009 4% 13 567
Jul. 1, 2009—Sep. 30, 2009 4% 13 567
Oct. 1, 2009—Dec. 31, 2009 4% 13 567
Jan. 1, 2010—Mar. 31, 2010 4% 13 567
Apr. 1, 2010—Jun. 30, 2010 4% 13 567
Jul. 1, 2010—Sep. 30, 2010 4% 13 567
Oct. 1, 2010—Dec. 31, 2010 4% 13 567
Jan. 1, 2011—Mar. 31, 2011 3% 11 565
Apr. 1, 2011—Jun. 30, 2011 4% 13 567
Jul. 1, 2011—Sep. 30, 2011 4% 13 567
Oct. 1, 2011—Dec. 31, 2011 3% 11 565
Jan. 1, 2012—Mar. 31, 2012 3% 59 613
Apr. 1, 2012—Jun. 30, 2012 3% 59 613
Jul. 1, 2012—Sep. 30, 2012 3% 59 613
Oct. 1, 2012—Dec. 31, 2012 3% 59 613
Jan. 1, 2013—Mar. 31, 2013 3% 11 565
Apr. 1, 2013—Jun. 30, 2013 3% 11 565
Jul. 1, 2013—Sep. 30, 2013 3% 11 565
Oct. 1, 2013—Dec. 31, 2013 3% 11 565
Jan. 1, 2014—Mar. 31, 2014 3% 11 565
Apr. 1, 2014—Jun. 30, 2014 3% 11 565
Jul. 1, 2014—Sep. 30, 2014 3% 11 565
Oct. 1, 2014—Dec. 31, 2014 3% 11 565
Jan. 1, 2015—Mar. 31, 2015 3% 11 565
Bulletin No. 2014–52 967 December 22, 2014
TABLE OF INTEREST RATES
FROM JANUARY 1, 1999 - PRESENT
CORPORATE OVERPAYMENTS AND UNDERPAYMENTS
OVERPAYMENTS UNDERPAYMENTS
1995–1 C.B. 1995–1 C.B. RATE TABLE PG RATE TABLE PG
Jan. 1, 1999—Mar. 31, 1999 6% 17 571 7% 19 573
Apr. 1, 1999—Jun. 30, 1999 7% 19 573 8% 21 575
Jul. 1, 1999—Sep. 30, 1999 7% 19 573 8% 21 575
Oct. 1, 1999—Dec. 31, 1999 7% 19 573 8% 21 575
Jan. 1, 2000—Mar. 31, 2000 7% 67 621 8% 69 623
Apr. 1, 2000—Jun. 30, 2000 8% 69 623 9% 71 625
Jul. 1, 2000—Sep. 30, 2000 8% 69 623 9% 71 625
Oct. 1, 2000—Dec. 31, 2000 8% 69 623 9% 71 625
Jan. 1, 2001—Mar. 31, 2001 8% 21 575 9% 23 577
Apr. 1, 2001—Jun. 30, 2001 7% 19 573 8% 21 575
Jul. 1, 2001—Sep. 30, 2001 6% 17 571 7% 19 573
Oct. 1, 2001—Dec. 31, 2001 6% 17 571 7% 19 573
Jan. 1, 2002—Mar. 31, 2002 5% 15 569 6% 17 571
Apr. 1, 2002—Jun. 30, 2002 5% 15 569 6% 17 571
Jul. 1, 2002—Sep. 30, 2002 5% 15 569 6% 17 571
Oct. 1, 2002—Dec. 31, 2002 5% 15 569 6% 17 571
Jan. 1, 2003—Mar. 31, 2003 4% 13 567 5% 15 569
Apr. 1, 2003—Jun. 30, 2003 4% 13 567 5% 15 569
Jul. 1, 2003—Sep. 30, 2003 4% 13 567 5% 15 569
Oct. 1, 2003—Dec. 31, 2003 3% 11 565 4% 13 567
Jan. 1, 2004—Mar. 31, 2004 3% 59 613 4% 61 615
Apr. 1, 2004—Jun. 30, 2004 4% 61 615 5% 63 617
Jul. 1, 2004—Sep. 30, 2004 3% 59 613 4% 61 615
Oct. 1, 2004—Dec. 31, 2004 4% 61 615 5% 63 617
Jan. 1, 2005—Mar. 31, 2005 4% 13 567 5% 15 569
Apr. 1, 2005—Jun. 30, 2005 5% 15 569 6% 17 571
Jul. 1, 2005—Sep. 30, 2005 5% 15 569 6% 17 571
Oct. 1, 2005—Dec. 31, 2005 6% 17 571 7% 19 573
Jan. 1, 2006—Mar. 31, 2006 6% 17 571 7% 19 573
Apr. 1, 2006—Jun. 30, 2006 6% 17 571 7% 19 573
Jul. 1, 2006—Sep. 30, 2006 7% 19 573 8% 21 575
Oct. 1, 2006—Dec. 31, 2006 7% 19 573 8% 21 575
Jan. 1, 2007—Mar. 31, 2007 7% 19 573 8% 21 575
Apr. 1, 2007—Jun. 30, 2007 7% 19 573 8% 21 575
Jul. 1, 2007—Sep. 30, 2007 7% 19 573 8% 21 575
Oct. 1, 2007—Dec. 31, 2007 7% 19 573 8% 21 575
Jan. 1, 2008—Mar. 31, 2008 6% 65 619 7% 67 621
Apr. 1, 2008—Jun. 30, 2008 5% 63 617 6% 65 619
Jul. 1, 2008—Sep. 30, 2008 4% 61 615 5% 63 617
Oct. 1, 2008—Dec. 31, 2008 5% 63 617 6% 65 619
Jan. 1, 2009—Mar. 31, 2009 4% 13 567 5% 15 569
December 22, 2014 968 Bulletin No. 2014–52
TABLE OF INTEREST RATES
FROM JANUARY 1, 1999 - PRESENT
CORPORATE OVERPAYMENTS AND UNDERPAYMENTS
OVERPAYMENTS UNDERPAYMENTS
1995–1 C.B. 1995–1 C.B. RATE TABLE PG RATE TABLE PG
Apr. 1, 2009—Jun. 30, 2009 3% 11 565 4% 13 567
Jul. 1, 2009—Sep. 30, 2009 3% 11 565 4% 13 567
Oct. 1, 2009—Dec. 31, 2009 3% 11 565 4% 13 567
Jan. 1, 2010—Mar. 31, 2010 3% 11 565 4% 13 567
Apr. 1, 2010—Jun. 30, 2010 3% 11 565 4% 13 567
Jul. 1, 2010—Sep. 30, 2010 3% 11 565 4% 13 567
Oct. 1, 2010—Dec. 31, 2010 3% 11 565 4% 13 567
Jan. 1, 2011—Mar. 31, 2011 2% 9 563 3% 11 565
Apr. 1, 2011—Jun. 30, 2011 3% 11 565 4% 13 567
Jul. 1, 2011—Sep. 30, 2011 3% 11 565 4% 13 567
Oct. 1, 2011—Dec. 31, 2011 2% 9 563 3% 11 565
Jan. 1, 2012—Mar. 31, 2012 2% 57 611 3% 59 613
Apr. 1, 2012—Jun. 30, 2012 2% 57 611 3% 59 613
Jul. 1, 2012—Sep. 30, 2012 2% 57 611 3% 59 613
Oct. 1, 2012—Dec. 31, 2012 2% 57 611 3% 59 613
Jan. 1, 2013—Mar. 31, 2013 2% 9 563 3% 11 565
Apr. 1, 2013—Jun. 30, 2013 2% 9 563 3% 11 565
Jul. 1, 2013—Sep. 30, 2013 2% 9 563 3% 11 565
Oct. 1, 2013—Dec. 31, 2013 2% 9 563 3% 11 565
Jan. 1, 2014—Mar. 31, 2014 2% 9 563 3% 11 565
Apr. 1, 2014—Jun. 30, 2014 2% 9 563 3% 11 565
Jul. 1, 2014—Sep. 30, 2014 2% 9 563 3% 11 565
Oct. 1, 2014—Dec. 31, 2014 2% 9 563 3% 11 565
Jan. 1, 2015—Mar. 31, 2015 2% 9 563 3% 11 565
TABLE OF INTEREST RATES FOR LARGE CORPORATE UNDERPAYMENTS
FROM JANUARY 1, 1991 - PRESENT
1995–1 C.B. RATE TABLE PG
Jan. 1, 1991—Mar. 31, 1991 13% 31 585
Apr. 1, 1991—Jun. 30, 1991 12% 29 583
Jul. 1, 1991—Sep. 30, 1991 12% 29 583
Oct. 1, 1991—Dec. 31, 1991 12% 29 583
Jan. 1, 1992—Mar. 31, 1992 11% 75 629
Apr. 1, 1992—Jun. 30, 1992 10% 73 627
Jul. 1, 1992—Sep. 30, 1992 10% 73 627
Oct. 1, 1992—Dec. 31, 1992 9% 71 625
Jan. 1, 1993—Mar. 31, 1993 9% 23 577
Apr. 1, 1993—Jun. 30, 1993 9% 23 577
Jul. 1, 1993—Sep. 30, 1993 9% 23 577
Bulletin No. 2014–52 969 December 22, 2014
TABLE OF INTEREST RATES FOR LARGE CORPORATE UNDERPAYMENTS
FROM JANUARY 1, 1991 - PRESENT
1995–1 C.B. RATE TABLE PG
Oct. 1, 1993—Dec. 31, 1993 9% 23 577
Jan. 1, 1994—Mar. 31, 1994 9% 23 577
Apr. 1, 1994—Jun. 30, 1994 9% 23 577
Jul. 1, 1994—Sep. 30, 1994 10% 25 579
Oct. 1, 1994—Dec. 31, 1994 11% 27 581
Jan. 1, 1995—Mar. 31, 1995 11% 27 581
Apr. 1, 1995—Jun. 30, 1995 12% 29 583
Jul. 1, 1995—Sep. 30, 1995 11% 27 581
Oct. 1, 1995—Dec. 31, 1995 11% 27 581
Jan. 1, 1996—Mar. 31, 1996 11% 75 629
Apr. 1, 1996—Jun. 30, 1996 10% 73 627
Jul. 1, 1996—Sep. 30, 1996 11% 75 629
Oct. 1, 1996—Dec. 31, 1996 11% 75 629
Jan. 1, 1997—Mar. 31, 1997 11% 27 581
Apr. 1, 1997—Jun. 30, 1997 11% 27 581
Jul. 1, 1997—Sep. 30, 1997 11% 27 581
Oct. 1, 1997—Dec. 31, 1997 11% 27 581
Jan. 1, 1998—Mar. 31, 1998 11% 27 581
Apr. 1, 1998—Jun. 30, 1998 10% 25 579
Jul. 1, 1998—Sep. 30, 1998 10% 25 579
Oct. 1, 1998—Dec. 31, 1998 10% 25 579
Jan. 1, 1999—Mar. 31, 1999 9% 23 577
Apr. 1, 1999—Jun. 30, 1999 10% 25 579
Jul. 1, 1999—Sep. 30, 1999 10% 25 579
Oct. 1, 1999—Dec. 31, 1999 10% 25 579
Jan. 1, 2000—Mar. 31, 2000 10% 73 627
Apr. 1, 2000—Jun. 30, 2000 11% 75 629
Jul. 1, 2000—Sep. 30, 2000 11% 75 629
Oct. 1, 2000—Dec. 31, 2000 11% 75 629
Jan. 1, 2001—Mar. 31, 2001 11% 27 581
Apr. 1, 2001—Jun. 30, 2001 10% 25 579
Jul. 1, 2001—Sep. 30, 2001 9% 23 577
Oct. 1, 2001—Dec. 31, 2001 9% 23 577
Jan. 1, 2002—Mar. 31, 2002 8% 21 575
Apr. 1, 2002—Jun. 30, 2002 8% 21 575
Jul. 1, 2002—Sep. 30, 2002 8% 21 575
Oct. 1, 2002—Dec. 31, 2002 8% 21 575
Jan. 1, 2003—Mar. 31, 2003 7% 19 573
Apr. 1, 2003—Jun. 30, 2003 7% 19 573
Jul. 1, 2003—Sep. 30, 2003 7% 19 573
Oct. 1, 2003—Dec. 31, 2003 6% 17 571
Jan. 1, 2004—Mar. 31, 2004 6% 65 619
Apr. 1, 2004—Jun. 30, 2004 7% 67 621
December 22, 2014 970 Bulletin No. 2014–52
TABLE OF INTEREST RATES FOR LARGE CORPORATE UNDERPAYMENTS
FROM JANUARY 1, 1991 - PRESENT
1995–1 C.B. RATE TABLE PG
Jul. 1, 2004—Sep. 30, 2004 6% 65 619
Oct. 1, 2004—Dec. 31, 2004 7% 67 621
Jan. 1, 2005—Mar. 31, 2005 7% 19 573
Apr. 1, 2005—Jun. 30, 2005 8% 21 575
Jul. 1, 2005—Sep. 30, 2005 8% 21 575
Oct. 1, 2005—Dec. 31, 2005 9% 23 577
Jan. 1, 2006—Mar. 31, 2006 9% 23 577
Apr. 1, 2006—Jun. 30, 2006 9% 23 577
Jul. 1, 2006—Sep. 30, 2006 10% 25 579
Oct. 1, 2006—Dec. 31, 2006 10% 25 579
Jan. 1, 2007—Mar. 31, 2007 10% 25 579
Apr. 1, 2007—Jun. 30, 2007 10% 25 579
Jul. 1, 2007—Sep. 30, 2007 10% 25 579
Oct. 1, 2007—Dec. 31, 2007 10% 25 579
Jan. 1, 2008—Mar. 31, 2008 9% 71 625
Apr. 1, 2008—Jun. 30, 2008 8% 69 623
Jul. 1, 2008—Sep. 30, 2008 7% 67 621
Oct. 1, 2008—Dec. 31, 2008 8% 69 623
Jan. 1, 2009—Mar. 31, 2009 7% 19 573
Apr. 1, 2009—Jun. 30, 2009 6% 17 571
Jul. 1, 2009—Sep. 30, 2009 6% 17 571
Oct. 1, 2009—Dec. 31, 2009 6% 17 571
Jan. 1, 2010—Mar. 31, 2010 6% 17 571
Apr. 1, 2010—Jun. 30, 2010 6% 17 571
Jul. 1, 2010—Sep. 30, 2010 6% 17 571
Oct. 1, 2010—Dec. 31, 2010 6% 17 571
Jan. 1, 2011—Mar. 31, 2011 5% 15 569
Apr. 1, 2011—Jun. 30, 2011 6% 17 571
Jul. 1, 2011—Sep. 30, 2011 6% 17 571
Oct. 1, 2011—Dec. 31, 2011 5% 15 569
Jan. 1, 2012—Mar. 31, 2012 5% 63 617
Apr. 1, 2012—Jun. 30, 2012 5% 63 617
Jul. 1, 2012—Sep. 30, 2012 5% 63 617
Oct. 1, 2012—Dec. 31, 2012 5% 63 617
Jan. 1, 2013—Mar. 31, 2013 5% 15 569
Apr. 1, 2013—Jun. 30, 2013 5% 15 569
Jul. 1, 2013—Sep. 30, 2013 5% 15 569
Oct. 1, 2013—Dec. 31, 2013 5% 15 569
Jan. 1, 2014—Mar. 31, 2014 5% 15 569
Apr. 1, 2014—Jun. 30, 2014 5% 15 569
Jul. 1, 2014—Sep. 30, 2014 5% 15 569
Oct. 1, 2014—Dec. 31, 2014 5% 15 569
Jan. 1, 2015—Mar. 31, 2015 5% 15 569
Bulletin No. 2014–52 971 December 22, 2014
TABLE OF INTEREST RATES FOR CORPORATE
OVERPAYMENTS EXCEEDING $10,000
FROM JANUARY 1, 1995 - PRESENT
1995–1 C.B. RATE TABLE PG
Jan. 1, 1995—Mar. 31, 1995 6.5% 18 572
Apr. 1, 1995—Jun. 30, 1995 7.5% 20 574
Jul. 1, 1995—Sep. 30, 1995 6.5% 18 572
Oct. 1, 1995—Dec. 31, 1995 6.5% 18 572
Jan. 1, 1996—Mar. 31, 1996 6.5% 66 620
Apr. 1, 1996—Jun. 30, 1996 5.5% 64 618
Jul. 1, 1996—Sep. 30, 1996 6.5% 66 620
Oct. 1, 1996—Dec. 31, 1996 6.5% 66 620
Jan. 1, 1997—Mar. 31, 1997 6.5% 18 572
Apr. 1, 1997—Jun. 30, 1997 6.5% 18 572
Jul. 1, 1997—Sep. 30, 1997 6.5% 18 572
Oct. 1, 1997—Dec. 31, 1997 6.5% 18 572
Jan. 1, 1998—Mar. 31, 1998 6.5% 18 572
Apr. 1, 1998—Jun. 30, 1998 5.5% 16 570
Jul. 1. 1998—Sep. 30, 1998 5.5% 16 570
Oct. 1, 1998—Dec. 31, 1998 5.5% 16 570
Jan. 1, 1999—Mar. 31, 1999 4.5% 14 568
Apr. 1, 1999—Jun. 30, 1999 5.5% 16 570
Jul. 1, 1999—Sep. 30, 1999 5.5% 16 570
Oct. 1, 1999—Dec. 31, 1999 5.5% 16 570
Jan. 1, 2000—Mar. 31, 2000 5.5% 64 618
Apr. 1, 2000—Jun. 30, 2000 6.5% 66 620
Jul. 1, 2000—Sep. 30, 2000 6.5% 66 620
Oct. 1, 2000—Dec. 31, 2000 6.5% 66 620
Jan. 1, 2001—Mar. 31, 2001 6.5% 18 572
Apr. 1, 2001—Jun. 30, 2001 5.5% 16 570
Jul. 1, 2001—Sep. 30, 2001 4.5% 14 568
Oct. 1, 2001—Dec. 31, 2001 4.5% 14 568
Jan. 1, 2002—Mar. 31, 2002 3.5% 12 566
Apr. 1, 2002—Jun. 30, 2002 3.5% 12 566
Jul. 1, 2002—Sep. 30, 2002 3.5% 12 566
Oct. 1, 2002—Dec. 31, 2002 3.5% 12 566
Jan. 1, 2003—Mar. 31, 2003 2.5% 10 564
Apr. 1, 2003—Jun. 30, 2003 2.5% 10 564
Jul. 1, 2003—Sep. 30, 2003 2.5% 10 564
Oct. 1, 2003—Dec. 31, 2003 1.5% 8 562
Jan. 1, 2004—Mar. 31, 2004 1.5% 56 610
Apr. 1, 2004—Jun. 30, 2004 2.5% 58 612
Jul. 1, 2004—Sep. 30, 2004 1.5% 56 610
Oct. 1, 2004—Dec. 31, 2004 2.5% 58 612
Jan. 1, 2005—Mar. 31, 2005 2.5% 10 564
Apr. 1, 2005—Jun. 30, 2005 3.5% 12 566
Jul. 1, 2005—Sep. 30, 2005 3.5% 12 566
December 22, 2014 972 Bulletin No. 2014–52
TABLE OF INTEREST RATES FOR CORPORATE
OVERPAYMENTS EXCEEDING $10,000
FROM JANUARY 1, 1995 - PRESENT
1995–1 C.B. RATE TABLE PG
Oct. 1, 2005—Dec. 31, 2005 4.5% 14 568
Jan. 1, 2006—Mar. 31, 2006 4.5% 14 568
Apr. 1, 2006—Jun. 30, 2006 4.5% 14 568
Jul. 1, 2006—Sep. 30, 2006 5.5% 16 570
Oct. 1, 2006—Dec. 31, 2006 5.5% 16 570
Jan. 1, 2007—Mar. 31, 2007 5.5% 16 570
Apr. 1, 2007—Jun. 30, 2007 5.5% 16 570
Jul. 1, 2007—Sep. 30, 2007 5.5% 16 570
Oct. 1, 2007—Dec. 31, 2007 5.5% 16 570
Jan. 1, 2008—Mar. 31, 2008 4.5% 62 616
Apr. 1, 2008—Jun. 30, 2008 3.5% 60 614
Jul. 1, 2008—Sep. 30, 2008 2.5% 58 612
Oct. 1, 2008—Dec. 31, 2008 3.5% 60 614
Jan. 1, 2009—Mar. 31, 2009 2.5% 10 564
Apr. 1, 2009—Jun. 30, 2009 1.5% 8 562
Jul. 1, 2009—Sep. 30, 2009 1.5% 8 562
Oct. 1, 2009—Dec. 31, 2009 1.5% 8 562
Jan. 1, 2010—Mar. 31, 2010 1.5% 8 562
Apr. 1, 2010—Jun. 30, 2010 1.5% 8 562
Jul. 1, 2010—Sep. 30, 2010 1.5% 8 562
Oct. 1, 2010—Dec. 31, 2010 1.5% 8 562
Jan. 1, 2011—Mar. 31, 2011 0.5%*
Apr. 1, 2011—Jun. 30, 2011 1.5% 8 562
Jul. 1, 2011—Sep. 30, 2011 1.5% 8 562
Oct. 1, 2011—Dec. 31, 2011 0.5%*
Jan. 1, 2012—Mar. 31, 2012 0.5%*
Apr. 1, 2012—Jun. 30, 2012 0.5%*
Jul. 1, 2012—Sep. 30, 2012 0.5%*
Oct. 1, 2012—Dec. 31, 2012 0.5%*
Jan. 1, 2013—Mar. 31, 2013 0.5%*
Apr. 1, 2013—Jun. 30, 2013 0.5%*
Jul. 1, 2013—Sep. 30, 2013 0.5%*
Oct. 1, 2013—Dec. 31, 2013 0.5%*
Jan. 1, 2014—Mar. 31, 2014 0.5%*
Apr. 1, 2014—Jun. 30, 2014 0.5%*
Jul. 1, 2014—Sep. 30, 2014 0.5%*
Oct. 1, 2014—Dec. 31, 2014 0.5%*
Jan. 1, 2015—Mar. 31, 2015 0.5%*
- The asterisk reflects the interest factors for daily compound interest for annual rates of 0.5 percent are published in Appendix A of this Revenue Ruling.
Bulletin No. 2014–52 973 December 22, 2014
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