S.C. Code Ann. § 46-33-60: Penalty on out-of-state shippers.

Any person to whom the provisions of Section 46-33-10 apply failing or refusing to file the bond or pay the license tax as aforesaid shall be guilty of a misdemeanor and be subject to a fine of not more than five hundred dollars or imprisonment for not more than two years, or both such fine and imprisonment within the discretion of the court.