Contributions on behalf of a self-employed individual to or under a qualified pension, annuity, or profit-sharing plan

(b) Determination of the amount deductible. (1) If a defined contribution plan covers employees, some of whom are self-employed individuals, the determination of the amount deductible is made on the basis of independent consideration of the common-law employees and of the self-employed individuals. See subparagraphs (2) and (3) of this paragraph. For purposes of determining the amount deductible with respect to contributions on behalf of a self-employed individual, such contributions shall be considered to satisfy the conditions of section 162 (relating to trade or business expenses) or 212 (relating to expenses for the production of income), but only to the extent that such contributions do not exceed the earned income of such individual derived from the trade or business with respect to which the plan is established. However, the portion of such contribution, if any, attributable to the purchase of life, accident, health, or other insurance protection shall be considered payment of a personal expense which does not satisfy the requirements of section 162 or 212. See paragraph (g) of this section.

(2)(i) If contributions are made on behalf of employees, some of whom are self-employed individuals, to a defined contribution plan described in section 414(i) and included in section 404(a) (1), (2), or (3), the amount deductible with respect to contributions on behalf of the common-law employees covered under the plan shall be determined as if such employees were the only employees for whom contributions and benefits are provided under the plan. Accordingly, for purposes of such determination, the percentage of compensation limitations of section 404(a) (3) and (7) are applicable only with respect to the compensation otherwise paid or accrued during the taxable year by the employer with respect to the common-law employees. Similarly, the costs referred to in section 404(a)(1) (A) and (B) shall be the costs of funding the benefits of the common-law employees. Also, the provisions of section 404(a)(1)(D), (3), and (7), relating to certain carryover deductions, shall be applicable only to amounts contributed or to the amounts deductible on behalf of such employees.

(ii) The amount deductible, by reason of contributions on behalf of employees to a defined benefit plan, shall be determined without regard to the self-employed or common law status of each employee.

(3)(i) If contributions are made on behalf of individuals, some or all of whom are self-employed individuals, to a defined contribution plan described in section 414(i) and included in section 404(a) (1), (2), or (3), the amount deductible in any taxable year with respect to contributions on behalf of such individuals shall be determined as follows:

(A) The provisions of section 404(a) (1), (2), (3), and (7) shall be applied as if such individuals were the only participants for whom contributions and benefits are provided under the plan. Thus, the costs referred to in such provisions shall be the costs of funding the benefits of the self-employed individuals. If such costs are less than an amount equal to the amount determined under paragraph (c) of this section, the maximum amount deductible with respect to such individuals shall be the cost of their benefits.

(B) The provisions of section 404(a) (1), (D), the third sentence of section 404(a) (3), (A), and the second sentence of section 404(a)(7), relating to certain carryover deductions are applicable to contributions on behalf of self-employed individuals made in taxable years of an employer beginning after December 31, 1975.

(C) For any employer taxable year in applying the 15 percent limit on deductible contributions set forth section in 404(a)(3) and the 25 percent limit in section 404(a)(7) for any taxable year of the employer, the amount deductible under section 404(e)(4) and paragraph (c)(4) of this section (relating to the minimum deduction of $750 or 100 percent of earned income) shall be substituted for such limits with respect to the self-employed individuals on whose behalf contributions are deductible under section 404(e)(4) for the taxable year of the employer. In addition, although the limitations of section 415 are applicable to the plan for plan years beginning after December 31, 1975, the defined contribution compensation limitation described in section 415(c)(1)(B) shall not be less than the amount deductible under section 404(e)(4) and paragraph (c)(4) of this section with respect to any self-employed individual for the taxable year of the employer wnding with or within the limitation year. The special rule in the second sentence of paragraph (3)(A) of section 404(a) is not applicable in determining the amounts deductible on behalf of self-employed individuals.

(ii) The limitations of this subparagraph are not applicable to a defined benefit plan for self-employed individuals.

(c) Defined contribution plans. (1) Under section 404(e)(1) in the case of a defined contribution plan, as defined in section 414(i), the amount deductible for the taxable year of the employer with respect to contributions on behalf of a self-employed individual shall not exceed the lesser of $7,500 or 15 percent of the earned income derived by such individual for such taxable year from the trade or business with respect to which the plan is established.

(2) Under section 404(e)(2)(A) if a self-employed individual receives in any taxable year earned income with respect to which deductions are allowable to two or more employers under two or more defined contribution plans the aggregate amounts deductible shall not exceed the lesser of $7,500 or 15 percent of such earned income. This limitation does not apply to contributions made under a plan on behalf of an employee who is not self-employed in the trade or business with respect to which the plan is established.

(3) Under section 404(e)(2)(B) in any case in which the applicable limitation of subparagraph (2) of this paragraph reduces the amount otherwise deductible with respect to contributions on behalf of any employee within the meaning of section 401(c)(1), the amount deductible by each employer for such employee shall be that amount which bears the same ratio to the aggregate amount deductible for such employee with respect to all trades or businesses (as determined in subparagraph (1) of this paragraph) as his earned income derived from the employer bears to the aggregate of his earned income derived from all of the trades or businesses with respect to which plans are established.

Under section 404(e)(4), notwithstanding the provisions of subparagraphs (1) and (2) of this paragraph, the limitations on the amount deductible for the taxable year of the employer with respect to contributions on behalf of a self-employed individual shall not be less than the lesser of $750 or 100 percent of the earned income derived by such individual for such taxable year from the trade or business with respect to which the plan is established. If such individual receives in any taxable year earned income with respect to which deductions are allowable to two or more employers, 100 percent of such earned income shall be taken into account for purposes of the limitations determined under this subparagraph. This subparagraph does not apply to any taxable year beginning after December 31, 1975, to any employee whose adjusted gross income for that taxable year is greater than $15,000. In applying the preceding sentence, the adjusted gross income of an employee for a taxable year is determined separately for each individual, without regard to any community property laws, and without regard to the deduction allowable under section 404(a).

(d) Defined benefit plans. In the case of a defined benefit plan, as defined in section 401(j), the special limitations provided by section 404(e) and paragraph (c) of this section do not apply. See section 401(j) for requirements applicable to defined benefit plans.

(e) Combination of plans. For special rules applied if a self-employed individual in any taxable year is a paraticipant in both a defined benefit plan and a defined contribution plan, see section 401(j) and the regulations thereunder.

(f) Partner's distributive share of contributions and deductions. (1) For purposes of sections 702(a)(8) and 704 in the case of a defined contribution plan, a partner's distributive share of contributions on behalf of self-employed individuals under such a plan is the contribution made on his behalf, and his distributive share of deductions allowed the partnership under section 404 for contributions on behalf of a self-employed individual is that portion of the deduction which is attributable to contributions made on his behalf under the plan. The contribution on behalf of a partner and the deduction with respect thereto must be accounted for separately by such partner, for his taxable year with or within which the partnership's taxable year ends, as an item described in section 702(a)(8).

(2) In the case of a defined benefit plan, a partner's distributive share of contributions on behalf of self-employed individuals and his distributive share of deductions allowed the partnership under section 404 for such contributions is determined in the same manner as his distributive share of partnership taxable income. See section 704, relating to the determination of the distributive share and the regulations thereunder.

(g) Contributions allocable to insurance protection. Under Section 404(e)(3), for purposes of determining the amount deductible with respect to contributions on behalf of a self-employed individual, amounts allocable to the purchase of life, accident, health, or other insurance protection shall not be taken into account. Such amounts are neither deductible nor considered as contributions for purposes of determining the maximum amount of contributions that may be made on behalf of an owner-employee. The amount of a contribution allocable to insurance shall be an amount equal to a reasonable net premium cost, as determined by the Commissioner, for such amount of insurance for the appropriate period. See paragraph (b)(5) of § 1.72-16.

(h) Rules applicable to loans. Under section 404(f), for purposes of section 404, any amount paid, directly or indirectly, by an owner-employee in repayment of any loan which under section 72(m)(4)(B) was treated as an amount received from a qualified trust or plan shall be treated as a contribution to such trust or under such plan on behalf of such owner-employee.

(i) Definitions. Under section 404(a)(8), for purposes of section 404 and the regulations thereunder—

(1) The term “employee” includes an employee as defined in section 401(c)(1) and the term “employer” means the person treated as the employer of such individual under section 401(c)(4);

(2) The term “owner-employee” means an owner-employee as defined in section 401(c)(3);

(3) The term “earned income” means earned income as defined in section 401(c)(2); and

(4) The term “compensation” when used with respect to an individual who is an employee described in subparagraph (1) of this paragraph shall be considered to be a reference to the earned income of such individual derived from the trade or business with respect to which the plan is established.