Location: USA

Published: CNN

Some travel surprises are good: discovering a hidden gem of a trattoria in Florence where you are greeted with hugs and an open bottle of Chianti. Or finding out that the Louvre is free the one day you are in Paris. But then there are the bad surprises: getting the final bill on your cruise and seeing hundreds of dollars tacked on for gratuities. Or showing up at the airport at the end of a blissful week in the Caribbean and being informed you must pay a departure tax or you can’t leave the island (on second…