S.C. Code Ann. § 6-1-740: Cumulative rate of local hospitality tax.

The cumulative rate of county and municipal hospitality taxes for any portion of the county area may not exceed two percent, unless the cumulative total of such taxes was in excess of two percent or were authorized to be in excess of two percent prior to December 31, 1996, in which case the cumulative rate may not exceed the rate that was imposed or adopted as of December 31, 1996.