S.C. Code Regs. 12-902.17
S.C. Code Regs. 12-902.17. Paid Invoices
A. Description: Filed copies of invoices submitted by various vendors supplying goods and services to the school district. These invoices are filed together with copies of the school district checks and/or claim forms containing descriptions of the items purchased. Information includes invoice: vendor name, address, date of purchase, purchase order (if any), invoice number, item(s) or service(s) purchased, amounts, total; check copy: vendor name, address, date of check, amount, check number; and claim form: date, account number(s), description of item(s), amount(s), approval signature(s).
B. Retention: 5 years, then destroy.