asknight:
If a merchant is collecting sales tax from customers in another state, they had better have a legal storefront or operation in that customer's state. A merchant is NOT legally required, or legally able to collect state sales tax from a state that he does not operate or PAY sales tax in.
Really? The person who started this thread lives in the State of Florida and his state's Department of Revenue doesn't agree with what you said.
In fact its consumer information entitled
"Have You Bought or Received Merchandise from Out of State or through the Internet?" states that a Florida resident who does
not pay sales tax to the seller on an out-of-state Internet purchase must pay a use tax to Florida. A Florida resident who
does pay sales tax to the seller on an out-of-state Internet purchase does not pay the the use tax to Florida. The assumption, of course, is that an out-of-state transaction made by a Florida resident is subject to the sales tax in the other state.
Nowhere does Florida's Department of Revenue say what you say. It doesn't say anything about a requirement that the seller must "have a legal storefront or operation in that customer's state."
Interestingly, the example given by the Florida agency is a purchase made "from a mail-order catalog company located in Georgia. The Georgia company charges you a lawfully imposed Georgia sales tax of 4%. The item purchased is shipped to you at a Florida location. You must pay an additional 2% Florida use tax."
Coincidentally, the person who started this thread not only lives in Florida but made a purchase that was transacted in Georgia.
Is there perhaps a possibility that you're wrong?
The original poster evidently is unhappy with the bargain he himself made. It's not unusual to have buyer's remorse, and unfortunately it's common for some people to blame others for decisions they later regret. Fortunately, there is the Internet: it provides an outlet for everyone to shift the blame for everything, in the sure and certain knowledge that there are other unhappy people who will provide sympathy and support for any complaint.