[Code of Federal Regulations]
[Title 26, Volume 13]
[Revised as of April 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 26CFR]

[Page 85-86]
 
                       TITLE 26--INTERNAL REVENUE
 
    CHAPTER I--INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY 
                               (CONTINUED)
 
Procedure and Administration--Table of Contents
 
Sec.  1.6013-2  Joint return after filing separate return.

    (a) In general. (1) Where an individual has filed a separate return 
for a taxable year for which a joint return could have been made by him 
and his spouse under section 6013(a), and the time prescribed by law for 
filing the return for such taxable year has expired, such individual and 
his spouse may, under conditions hereinafter set forth, make a joint 
return for such taxable year. The joint return filed pursuant to section 
6013(b) shall constitute the return of the husband and wife for such 
year, and all payments, credits, refunds, or other repayments, made or 
allowed with respect to the separate return of either spouse are to be 
taken into account in determining the extent to which the tax based on 
the joint return has been paid.
    (2) If a joint return is made under section 6013(b), any election, 
other than the election to file a separate return, made by either spouse 
in his separate return for the taxable year with respect to the 
treatment of any income, deduction, or credit of such spouse shall not 
be changed in the making of the joint return where such election would 
have been irrevocable if the joint return had not been made. Thus, if 
one spouse has made an irrevocable election to adopt and use the last-
in, first-out inventory method under section 472, this election may not 
be changed upon making the joint return under section 6013(b).
    (3) A joint return made under section 6013(b) after the death of 
either spouse shall, with respect to the decedent, be made only by his 
executor or administrator. Thus, where no executor or administrator has 
been appointed, a joint return cannot be made under section 6013(b).
    (4) A nonresidential alien treated as a resident under section 6013 
(g) or (h) for any taxable year ending on or after December 31, 1975, 
and the alien's U.S. citizen or resident spouse may file a joint return 
for that taxable year, even though one or both of the spouses have 
previously filed separate returns for that taxable year. In this case, 
the rule in paragraph (a)(3) of this section does not apply.
    (b) Limitations with respect to making of election. A joint return 
shall not be made under section 6013(b)(1) with respect to a taxable 
year:
    (1) Beginning on or before July 30, 1996, unless there is paid in 
full at or before the time of the filing of the joint return the amount 
shown as tax upon such joint return; or
    (2) After the expiration of three years from the last day prescribed 
by law for filing the return for such taxable year determined without 
regard to any extension of time granted to either spouse; or
    (3) After there has been mailed to either spouse, with respect to 
such taxable year, a notice of deficiency under section 6212, if the 
spouse, as to such notice, files a petition with the Tax Court of the 
United States within the time prescribed in section 6213; or

[[Page 86]]

    (4) After either spouse has commenced a suit in any court for the 
recovery of any part of the tax for such taxable year; or
    (5) After either spouse has entered into a closing agreement under 
section 7121 with respect to such taxable year, or after any civil or 
criminal case arising against either spouse with respect to such taxable 
year has been compromised under section 7122.
    (c) When return deemed filed; assessment and collection; credit or 
refund. (1) For the purpose of section 6501, relating to the period of 
limitations upon assessment and collection, and section 6651, relating 
to delinquent returns, a joint return made under section 6013(b) shall 
be deemed to have been filed, giving due regard to any extension of time 
granted to either spouse, on the following date:
    (i) Where both spouses filed separate returns, prior to making the 
joint return under section 6013(b), on the date the last separate return 
of either spouse was filed for the taxable year, but not earlier than 
the last date prescribed by law for the filing of the return of either 
spouse;
    (ii) Where only one spouse was required and did file a return prior 
to the making of the joint return under section 6013(b), on the date of 
the filing of the separate return, but not earlier than the last day 
prescribed by law for the filing of such return; or
    (iii) Where both spouses were required to file a return, but only 
one spouse did so file, on the date of the filing of the joint return 
under section 6013(b).
    (2) For the purpose of section 6511, relating to refunds and 
credits, a joint return made under section 6013(b) shall be deemed to 
have been filed on the last date prescribed by law for filing the return 
for such taxable year, determined without regard to any extension of 
time granted to either spouse for filing the return or paying the tax.
    (d) Additional time for assessment. In the case of a joint return 
made under section 6013(b), the period of limitations provided in 
sections 6501 and 6502 shall not be less than one year after the date of 
the actual filing of such joint return. The expiration of the one year 
is to be determined without regard to the rules provided in paragraph 
(c)(1) of this section, relating to the application of sections 6501 and 
6651 with respect to a joint return made under section 6013(b).
    (e) Additions to the tax and penalties. (1) Where the amount shown 
as the tax by the husband and wife on a joint return made under section 
6013(b) exceeds the aggregate of the amounts shown as tax on the 
separate return of each spouse, and such excess is attributable to 
negligence, intentional disregard of rules and regulations, or fraud at 
the time of the making of such separate return, there shall be assessed, 
collected, and paid in the same manner as if it were a deficiency an 
additional amount as provided by the following:
    (i) If any part of such excess is attributable to negligence, or 
intentional disregard of rules and regulations, at the time of the 
making of such separate return, but without any intent to defraud, this 
additional amount shall be 5 percent of the total amount of the excess.
    (ii) If any part of such excess is attributable to fraud with intent 
to evade tax at the time of the making of such separate return, this 
additional amount shall be 50 percent of the total amount of the excess. 
The latter addition is in lieu of the 50 percent addition to the tax 
provided in section 6653(b).
    (2) For purposes of section 7206 (1) and (2) and section 7207 
(relating to criminal penalties in the case of fraudulent returns), the 
term ``return'' includes a separate return filed by a spouse with 
respect to a taxable year for which a joint return is made under section 
6013(b) after the filing of a separate return.

[T.D. 6500, 25 FR 12108, Nov. 26, 1960, as amended by T.D. 7670, 45 FR 
6929, Jan. 31, 1980; T.D. 8725, 62 FR 39117, July 22, 1997]