CA Ins Code § 10163 (2021)
2021 California Code|Insurance Code - INS|DIVISION 2 - CLASSES OF INSURANCE|PART 2 - LIFE AND DISABILITY INSURANCE|CHAPTER 1 - The Contract|ARTICLE 3a - Standard Nonforfeiture Law for Life Insurance|Section 10163.

10163.  This section shall not apply to policies issued on or after the operative date of Section 10163.2 as defined therein. Except as provided in the third paragraph of this section, the adjusted premiums for any policy shall be calculated on an annual basis and shall be such uniform percentage of the respective premiums specified in the policy for each policy year, excluding extra premiums on a substandard policy, that the present value, at the date of issue of the policy, of all such adjusted premiums shall be equal to the sum of (i) the then present value of the future guaranteed benefits provided for by the policy; (ii) two percent (2%) of the amount of insurance, if the insurance be uniform in amount, or of the equivalent uniform amount, as hereinafter defined, if the amount of insurance varies with duration of the policy; (iii) forty percent (40%) of the adjusted premium for the first policy year; (iv) twenty-five percent (25%) of either the adjusted premium for the first policy year or the adjusted premium for a whole life policy of the same uniform or equivalent uniform amount with uniform premiums for the whole of life issued at the same age for the same amount of insurance, whichever is less. In applying the percentages specified in (iii) and (iv) above, no adjusted premium shall be deemed to exceed four percent (4%) of the amount of insurance or uniform amount equivalent thereto.In the case of a policy providing an amount of insurance varying with duration of the policy, the equivalent uniform amount thereof for the purpose of this section shall be deemed to be the uniform amount of insurance provided by an otherwise similar policy, containing the same endowment benefit or benefits, if any, issued at the same age and for the same term, the amount of which does not vary with duration and the benefits under which have the same present value at the date of issue as the benefits under the policy, provided, however, that in the case of a policy providing a varying amount of insurance issued on the life of a child under age 10, the equivalent uniform amount may be computed as though the amount of insurance provided by the policy prior to the attainment of age 10 were the amount provided by such policy at age 10.The adjusted premiums for any policy providing term insurance benefits by rider or supplemental policy provision unless such term insurance benefits are disregarded under Section 10164 shall be equal to (a) the adjusted premiums for an otherwise similar policy issued at the same age without such term insurance benefits, increased, during the period for which premiums for such term insurance benefits are payable, by (b) the adjusted premiums for such term insurance, the foregoing items (a) and (b) being calculated separately and as specified in the first two paragraphs of this section.Except as otherwise provided in Section 10163.1, all adjusted premiums and present values referred to in this article shall for all policies of ordinary insurance be calculated on the basis of the Commissioners 1941 Standard Ordinary Mortality Table; provided, however, that for any category of ordinary insurance issued on female risks, adjusted premiums and present values may be calculated, at the option of the insurer, according to an age not more than three years younger than the actual age of the insured, and such calculations for all policies of industrial insurance shall be made on the basis of the 1941 Standard Industrial Mortality Table. All calculations shall be made on the basis of the rate of interest, not exceeding three and one-half percent (31/2%) per annum, specified in the policy for calculating cash surrender values and paid-up nonforfeiture benefits. However, in calculating the present value of any paid-up term insurance with accompanying pure endowment, if any, offered as a nonforfeiture benefit, the rates of mortality assumed may be not more than one hundred thirty percent (130%) of the rates of mortality according to such applicable table; and for insurance issued on a substandard basis, the calculation of any such adjusted premiums and present values may be based on such other table of mortality as may be specified by the insurer and approved by the commissioner.(Amended by Stats. 1981, Ch. 767, Sec. 5.)