We are a UK registered business who will be sending inventory to Amazon USA. We will be selling on both Amazon US and also on our own website, which is why we want to take advantage of the Multi-channel fulfillment program (Amazon also fulfils orders that are placed on our website).
From our research, we understand that Amazon handles sales tax for us for orders that are placed on Amazon.com as inventory will be stored at their different locations, however, we are interested to know how sales tax will be dealt with for their Multi-channel fulfillment FBA program. Will Amazon handle sales tax for Multi-channel fulfillment orders that are placed on our website, or will we need to register for sales tax in every state and handle sales tax on our side?
Any help would be much appreciated