If a member has less than the requisite years of contributing membership, the member's final average salary shall be the member's total compensation for the period of contributing membership plus any amount determined under division (E) of this section divided by the total years, including any portion of a year, of contributing service.
For the purpose of calculating benefits payable to a member qualifying for service credit under division (I) of section 3307.01 of the Revised Code, the board shall calculate the member's final average salary by dividing the member's total compensation as a teacher covered under this chapter plus any amount determined under division (E) of this section by the total number of years, including any portion of a year, of contributing membership during that period. If contributions were made for less than twelve months, the member's final average salary is the total amount of compensation paid to the member during all periods of contributions under this chapter.
The board shall notify each applicant for retirement of any amount excluded from the applicant's compensation in accordance with division (B) of this section and of the procedures established by the board for requesting a hearing on this exclusion.
Any applicant for retirement who has had any amount excluded from the applicant's compensation in accordance with division (B) of this section may request a hearing on this exclusion. Upon receiving such a request, the board shall determine in accordance with its criteria and procedures whether, for good cause as determined by the board, all or any portion of any amount excluded from the applicant's compensation in accordance with division (B) of this section, up to a maximum of seventy-five hundred dollars, is to be included in the determination of final average salary under division (C) of this section. Any determination of the board under this division shall be final.
R.C. § 3307.501