Hello, I've read online that when I sell a product through Amazon I have to pay taxes for the item on the state it was sold to (I'm aware amazon charges the customer for the taxes, but I have to make the payments to the state). At first I thought I had to register to my state and make all payments to my state no matter what state I sold to but I was wrong.

Question is how do you guys manage to do this? I find it quite a hassle to register to almost every state where amazon sells my products and they require me to report every month for those taxes even if I didnt sell any inventory to that state. Is there any software or app that makes it easier?

I heard of taxjar and it's useful but I still have to register to every state (which I'm trying to avoid to do myself because it's a hassle). They also charge like $50 for each tax payment autofiling. If you multiply that by every state where I sell its a lot.

So any advice from you guys? Thanks in advance!