No holder of a permit authorizing the retail sale of beer and wine, nor any agent or servant of said permittee, shall accept USDA food coupons (or any other food coupons) in exchange for beer or wine. Any violation of this regulation shall constitute sufficient cause for the South Carolina Department of Revenue to revoke or suspend the permit or to impose a monetary penalty thereon.
S.C. Code Regs. § 7-701.2