S.C. Code Ann. § 6-1-770: Remitting tax to local governing body; frequency determined by estimated average amounts.

The tax provided for in this article must be remitted to the local governing body on a monthly basis when the estimated amount of average tax is more than fifty dollars a month, on a quarterly basis when the estimated amount of average tax is twenty-five dollars to fifty dollars a month, and on an annual basis when the estimated amount of average tax is less than twenty-five dollars a month.