That's what I did. I had to pay the Arkansas sales tax on the trailer, boat, and motor values as they were shown on the invoice "bill of sale" when I registered my boat here. Not to say that they didn't screw up cause while I was registering this boat I found out that they charged me sales tax on a used boat I bought from an individual in OK the prior year when they shouldn't have. I wrote a letter to the state and got that amount refunded plus 10% interest if you can believe that.