When selling on eBay there are Final Value fees which are calculated differently for different caragories. You can go to ebays learning center and it will give you the break down for what your final value fees are. . $24 for 3 items that's about 8-9% final value fee as well as a shipping fee if you charge for shipping. Now I don't agree with that because most of us sellers only charge what USPS Calulates the shipping to be. I'll take you $24 to my $300 eBay fees but I sell high end items. Just type in fees in the eBay learning center also your fees are broke down under your seller account. Just click that and it will bring up your invoice or billing activity so you can see the breakdown. Good luck, I will say there aren't any better services out there, at least with eBay & Paypal you can sell and be protected on the back end.