Completed vouchers shall be presented by the Borough Treasurer to the purchasing agent for review and approval, which approval shall be indicated by the signature of the purchasing agent on the voucher. Approved vouchers shall then be submitted to the Chairperson of the Committee whose department placed the purchase order. When the Chairperson is satisfied that the voucher is proper, he shall approve the same by signing the voucher. If the Chairperson is not available, another member of the Committee whose department originated the purchase order shall approve the voucher. All approved vouchers shall be forwarded to and signed by a member of the Finance Committee. After all required approvals have been secured, the Borough Treasurer shall present all vouchers to the Borough Council for approval at the Council Meeting held on the third Tuesday of the month, except as otherwise required, or for emergency payments which may be presented for approval at any other regular meeting of the Borough Council.