Train
Lifer
Personally I'm curious what it costs vendors to accept debit cards vs. credit cards...
Because I know of a few places that have accepted debit but not credit. Less % fee?
It varies a lot by volume and business type.
If you are a grocery store that does millions in volume, you will get a very low rate and low fee due to the relatively low amount of CC fraud and chargebacks.
If you are a porn site hosted in China, you will pay a high rate and high transaction fee. And may even have to wait 30 days to get your funds.