Section 43:8A-18 - Contributions; deductions from salaries; expenses of administration(1) The contributions required for the support of the pension fund shall be made by members and their employers except for the expenses of administration which shall be paid by the State.(2) Upon the basis of such tables as the board shall adopt and regular interest, the actuary of the pension fund shall determine for each age at entrance into the system the uniform and constant percentage of compensation of the member entering at such age, which, if deducted from each payment of his prospective earnable compensation throughout active service, is computed to be sufficient to provide for all benefits on account of his membership.(3) The percentage contribution rate of each member toward the service retirement, ordinary disability retirement, and termination of service benefits provided by this act shall be fixed according to his age at entrance into service and shall be one-half of the total percentage contribution rate calculated for such age to be required to provide all such benefits. The additional percentage rate of contribution of each member selecting the additional death benefit coverage provided in section thirteen of this act shall be fixed according to his age at the time of selecting such coverage and shall be the total percentage contribution rate calculated for such age to be required to provide such additional death benefit coverage.(4) Each employer shall make an annual contribution, as certified by the board of trustees, sufficient to provide with previous contributions of employers all benefits for which employers are responsible.(5) The board of trustees shall certify to the Director of the Division of Budget and Accounting in the Department of the Treasury the percentage of salary payable by each member and by the State on behalf of each member. The officer or officers responsible for the payment of salaries of the employer shall cause to be deducted from the salary of each member on each and every payroll of such employer for each and every payroll period the percentage of earnable compensation of each member certified for payment by the member. In determining the amount earnable by a member in a payroll period, the board of trustees may consider the rate of salary payable to such member on the first day of the payroll period as continuing throughout such payroll period, and it may omit deduction from salary for any period less than a full payment period if any employee was not a member on the first day of the payroll period, and to facilitate the making of deductions it may modify the deduction required of any member by such an amount as shall not exceed one-tenth of one per centum ( 1/10 of 1%) of the annual salary upon the basis of which such deduction is to be made.(6) The deductions provided for herein shall be made, notwithstanding that the minimum salary provided for by law for any member shall be reduced thereby. Every member shall be deemed to consent and agree to the deductions made and provided for herein and shall receipt for his full salary or compensation, and payment of salary or compensation less said deduction shall be a full and complete discharge and acquittance of all claims and demands whatsoever for the service rendered by such person during the period covered by such payment, except as to the benefits provided under this act. The Director of the Division of Budget and Accounting in the Department of the Treasury shall certify to the board of trustees on each and every payroll or in such other manner as the board of trustees may prescribe, the amounts to be deducted; and each of said amounts shall be deducted, and when deducted shall be paid into said annuity savings fund, and shall be credited to the individual account of the member from whose salary said deduction was made.(7) On the first day of July in each year the State Treasurer shall credit the amount payable by the State, and the amount of deductions from the salary of the members in the employ of the employer to the appropriate fund, or funds, of the pension fund.(8) The expenses of administration of the pension fund shall be paid by the State of New Jersey. The board of trustees shall estimate and certify, annually, to the budget director of the State the amount required during the ensuing fiscal year to provide for the expense of operation of the pension fund, and such amount shall be appropriated for expenditure on the first day of July of said ensuing fiscal year.(9) Prior to the receipt of contributions from members and the State, any moneys in the funds of the pension fund may be used temporarily to cover disbursements but such moneys shall be restored to their proper funds on or prior to the end of the second year of operation.L.1953, c.423, p.2138, s.18.