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290.0921 CORPORATE ALTERNATIVE MINIMUM TAX AFTER 1989.
    Subdivision 1. Tax imposed. In addition to the taxes computed under this chapter without
regard to this section, the franchise tax imposed on corporations includes a tax equal to the
excess, if any, for the taxable year of:
(1) 5.8 percent of Minnesota alternative minimum taxable income; over
(2) the tax imposed under section 290.06, subdivision 1, without regard to this section.
    Subd. 2. Definitions. (a) For purposes of this section, the following terms have the meanings
given them.
(b) "Alternative minimum taxable net income" is alternative minimum taxable income,
(1) less the exemption amount, and
(2) apportioned or allocated to Minnesota under section 290.17, 290.191, or 290.20.
(c) The "exemption amount" is $40,000, reduced, but not below zero, by 25 percent of the
excess of alternative minimum taxable income over $150,000.
(d) "Minnesota alternative minimum taxable income" is alternative minimum taxable
net income, less the deductions for alternative tax net operating loss under subdivision 4; and
dividends received under subdivision 6. The sum of the deductions under this paragraph may not
exceed 90 percent of alternative minimum taxable net income. This limitation does not apply to:
(1) a deduction for dividends paid to or received from a corporation which is subject to tax
under section 290.36 and which is a member of an affiliated group of corporations as defined
by the Internal Revenue Code; or
(2) a deduction for dividends received from a property and casualty insurer as defined under
section 60A.60, subdivision 8, which is a member of an affiliated group of corporations as defined
by the Internal Revenue Code and either: (i) the dividend is eliminated in consolidation under
Treasury Regulation 1.1502-14(a), as amended through December 31, 1989; or (ii) the dividend is
deducted under an election under section 243(b) of the Internal Revenue Code.
    Subd. 3. Alternative minimum taxable income. "Alternative minimum taxable income" is
Minnesota net income as defined in section 290.01, subdivision 19, and includes the adjustments
and tax preference items in sections 56, 57, 58, and 59(d), (e), (f), and (h) of the Internal Revenue
Code. If a corporation files a separate company Minnesota tax return, the minimum tax must be
computed on a separate company basis. If a corporation is part of a tax group filing a unitary return,
the minimum tax must be computed on a unitary basis. The following adjustments must be made.
(1) For purposes of the depreciation adjustments under section 56(a)(1) and 56(g)(4)(A) of
the Internal Revenue Code, the basis for depreciable property placed in service in a taxable year
beginning before January 1, 1990, is the adjusted basis for federal income tax purposes, including
any modification made in a taxable year under section 290.01, subdivision 19e, or Minnesota
Statutes 1986, section 290.09, subdivision 7, paragraph (c).
For taxable years beginning after December 31, 2000, the amount of any remaining
modification made under section 290.01, subdivision 19e, or Minnesota Statutes 1986, section
290.09, subdivision 7, paragraph (c), not previously deducted is a depreciation allowance in the
first taxable year after December 31, 2000.
(2) The portion of the depreciation deduction allowed for federal income tax purposes under
section 168(k) of the Internal Revenue Code that is required as an addition under section 290.01,
subdivision 19c
, clause (16), is disallowed in determining alternative minimum taxable income.
(3) The subtraction for depreciation allowed under section 290.01, subdivision 19d, clause
(19), is allowed as a depreciation deduction in determining alternative minimum taxable income.
(4) The alternative tax net operating loss deduction under sections 56(a)(4) and 56(d) of the
Internal Revenue Code does not apply.
(5) The special rule for certain dividends under section 56(g)(4)(C)(ii) of the Internal
Revenue Code does not apply.
(6) The special rule for dividends from section 936 companies under section 56(g)(4)(C)(iii)
does not apply.
(7) The tax preference for depletion under section 57(a)(1) of the Internal Revenue Code
does not apply.
(8) The tax preference for intangible drilling costs under section 57(a)(2) of the Internal
Revenue Code must be calculated without regard to subparagraph (E) and the subtraction under
section 290.01, subdivision 19d, clause (4).
(9) The tax preference for tax exempt interest under section 57(a)(5) of the Internal Revenue
Code does not apply.
(10) The tax preference for charitable contributions of appreciated property under section
57(a)(6) of the Internal Revenue Code does not apply.
(11) For purposes of calculating the tax preference for accelerated depreciation or
amortization on certain property placed in service before January 1, 1987, under section 57(a)(7)
of the Internal Revenue Code, the deduction allowable for the taxable year is the deduction
allowed under section 290.01, subdivision 19e.
For taxable years beginning after December 31, 2000, the amount of any remaining
modification made under section 290.01, subdivision 19e, not previously deducted is a
depreciation or amortization allowance in the first taxable year after December 31, 2004.
(12) For purposes of calculating the adjustment for adjusted current earnings in section 56(g)
of the Internal Revenue Code, the term "alternative minimum taxable income" as it is used in
section 56(g) of the Internal Revenue Code, means alternative minimum taxable income as
defined in this subdivision, determined without regard to the adjustment for adjusted current
earnings in section 56(g) of the Internal Revenue Code.
(13) For purposes of determining the amount of adjusted current earnings under section
56(g)(3) of the Internal Revenue Code, no adjustment shall be made under section 56(g)(4) of the
Internal Revenue Code with respect to (i) the amount of foreign dividend gross-up subtracted as
provided in section 290.01, subdivision 19d, clause (1), (ii) the amount of refunds of income,
excise, or franchise taxes subtracted as provided in section 290.01, subdivision 19d, clause (10),
or (iii) the amount of royalties, fees or other like income subtracted as provided in section 290.01,
subdivision 19d
, clause (11).
(14) Alternative minimum taxable income excludes the income from operating in a job
opportunity building zone as provided under section 469.317.
(15) Alternative minimum taxable income excludes the income from operating in a
biotechnology and health sciences industry zone as provided under section 469.337.
(16) Alternative minimum taxable income excludes the income from operating in an
international economic development zone as provided under section 469.326.
Items of tax preference must not be reduced below zero as a result of the modifications in
this subdivision.
    Subd. 3a. Exemptions. The following entities are exempt from the tax imposed by this
section:
(1) cooperatives taxable under subchapter T of the Internal Revenue Code or organized under
chapter 308 or a similar law of another state;
(2) corporations subject to tax under section 60A.15, subdivision 1;
(3) real estate investment trusts;
(4) regulated investment companies or a fund thereof;
(5) entities having a valid election in effect under section 860D(b) of the Internal Revenue
Code; and
(6) small corporations exempt from the federal alternative minimum tax under section
55(e) of the Internal Revenue Code.
    Subd. 4. Alternative tax net operating loss. (a) An alternative tax net operating loss
deduction is allowed from alternative minimum taxable net income equal to the net operating loss
deduction allowable for the taxable year under section 290.095 with the following modifications:
(1) The amount of the net operating loss deduction must not exceed 90 percent of alternative
minimum taxable net income.
(2) In determining the amount of the net operating loss deduction (i) the net operating
loss under section 290.095 must be adjusted as provided in paragraph (b), and (ii) for taxable
years beginning after December 31, 1989, section 290.095, subdivision 3, must be applied by
substituting "90 percent of alternative minimum taxable net income" for "taxable net income."
(b) The following adjustments must be made to the alternative tax net operating loss
deduction under paragraph (a):
(1) For a loss year beginning after December 31, 1989, the net operating loss for each year
under section 290.095 must be (i) determined with the adjustments provided in sections 56 and
58 of the Internal Revenue Code, as modified by subdivision 3 and (ii) reduced by the items
of tax preference for the year determined under section 57 of the Internal Revenue Code, as
modified by subdivision 3.
(2) For a loss year beginning before January 1, 1990, the amount of the net operating loss
that may be carried over to taxable years beginning after December 31, 1989, equals the amount
which may be carried from the loss year to the first taxable year of the taxpayer beginning after
December 31, 1989.
    Subd. 5.[Repealed, 2002 c 377 art 10 s 32]
    Subd. 6. Dividends received. (a) A deduction is allowed from alternative minimum taxable
net income equal to the deduction for dividends received under section 290.21, subdivision 4, for
purposes of calculating taxable income under section 290.01, subdivision 29.
(b) The amount of the deduction must not exceed 90 percent of alternative minimum
taxable net income.
This limitation does not apply to:
(1) dividends paid to or received from a corporation which is subject to tax under section
290.36 and which is a member of an affiliated group of corporations as defined by the Internal
Revenue Code; or
(2) dividends received from a property and casualty insurer as defined under section 60A.60,
subdivision 8
, which is a member of an affiliated group of corporations as defined by the
Internal Revenue Code and either: (i) the dividend is eliminated in consolidation under Treasury
Regulation 1.1502-14(a), as amended through December 31, 1989; or (ii) the dividend is deducted
under an election under section 243(b) of the Internal Revenue Code.
    Subd. 7. Foreign operating companies. The income and deductions related to foreign
operating companies, as defined in section 290.01, subdivision 6b, that are used to calculate
Minnesota alternative minimum taxable income, are limited to the amounts included for purposes
of calculating taxable income under section 290.01, subdivision 29.
    Subd. 8. Carryover credit. (a) A corporation is allowed a credit against qualified regular
tax for qualified alternative minimum tax previously paid. The credit is allowable only if the
corporation has no tax liability under this section for the taxable year and if the corporation
has an alternative minimum tax credit carryover from a previous year. The credit allowable in
a taxable year equals the lesser of
(1) the excess of the qualified regular tax for the taxable year over the amount computed
under subdivision 1, clause (1), for the taxable year or
(2) the carryover credit to the taxable year.
(b) For purposes of this subdivision, the following terms have the meanings given.
(1) "Qualified alternative minimum tax" equals the amount determined under subdivision 1
for the taxable year.
(2) "Qualified regular tax" means the tax imposed under section 290.06, subdivision 1.
(c) The qualified alternative minimum tax for a taxable year is an alternative minimum tax
credit carryover to each of the taxable years succeeding the taxable year. The entire amount of the
credit must be carried to the earliest taxable year to which the amount may be carried. Any unused
portion of the credit must be carried to the following taxable year. No credit may be carried to a
taxable year in which alternative minimum tax was paid.
(d) An acquiring corporation may carry over this credit from a transferor or distributor
corporation in a corporate acquisition. The provisions of section 381 of the Internal Revenue
Code apply in determining the amount of the carryover, if any.
History: 1Sp1989 c 1 art 10 s 22; 1990 c 604 art 2 s 8-11,16; 1991 c 291 art 6 s 46; art 7 s
14; 1992 c 511 art 6 s 19; art 7 s 17; 1993 c 375 art 8 s 12,14; 1994 c 587 art 1 s 19,24; 1998 c
389 art 7 s 8; 1999 c 243 art 2 s 19; 1Sp2001 c 5 art 7 s 42; art 9 s 14-16; 2002 c 377 art 1 s 3,4;
art 2 s 11; art 10 s 14; 1Sp2003 c 21 art 1 s 10; art 2 s 6; 1Sp2005 c 3 art 10 s 9

NOTE: The amendment to subdivision 3 by Laws 2005, First Special Session chapter 3,
article 10, section 9, is effective for tax years beginning after December 31, 2006. Laws 2005,
First Special Session chapter 3, article 10, section 9, the effective date.

Official Publication of the State of Minnesota
Revisor of Statutes