We were going to purchase a car in another state. The dealer in that state did not have a reciprocal agreement with our home state, so we would have been given a temporary registration to drive the vehicle to our home state. We would then have paid sales tax and done the paperwork for registration in our home state. I'm thinking maybe you were supposed to go to your DMV in PA when you got there and do the registration yourself for a title in your home state. If they collected tax from you in FL, you would then show proof of that and only pay the difference if your home state is higher. Have you checked with them?
