Is it possible to get a resale certificate to avoid sales tax when buying items to sell on ebay when ebays processes the sales tax on the resale? How would i prove that sales tax is being paid on the sale of the item?
if you have business many sites including amazon( not sure about eBay) will allow you to send in the document and will make your account tax exempt.
https://tax-exemption.amazon.com/wizard/exemptionStates