Determination of actuarial cost; establishing method; calculation.
MCL 38.2215
in effect38.2215. Determination of actuarial cost; establishing method; calculation.
Sec. 215.
The retirement board and the department shall establish the method of determining the actuarial cost. The actuary shall calculate the actuarial cost based upon the product of the following elements:
(a) A percentage that when multiplied by a member's compensation results in the average actuarial present value of the additional benefits resulting from the crediting of 1 additional year of service. The percentage may vary because of the member's age, credited service, or plan member classification or the retirement allowance beneficiary's age.
(b) A member's compensation.
(c) The number of years and fraction of a year of service a member elects to purchase up to the maximum, if any.
1992, Act 234, Eff. Mar. 31, 1993
Source: Michigan Legislature (legislature.mi.gov)URL: https://legislature.mi.gov/Laws/MCL?objectName=mcl-38-2215Fetched: 10/20/2026
