Next time try invoking the statute.
Any retail establishment that fails to comply with the statute is required to make a refund provided that the consumer returns the merchandise, unused, in the original carton, with proof of purchase and within 7 days. The same statute also provides that any person who fails or refuses to pay the tax is guilty of a first-degree misdemeanor. The latter is very unlikely, but the decision of Klein v. Royale Group Inc. 578 So. Unfortunately, Clerks of Court no longer sell real documentary stamps. A better approach, of course, would be to take care of the matter before filing.