hi! got a quick question.. credit card payments (we do mostly b2b), and recently installed Merchante to process directly from Netsuite.. has anybody figure out how to add a CC surgarge if paid by credit card?

Miranda, I'm with a competing cc processor to Merchante. typically we see our customers add a non inventory item of surcharge fee to the invoice level when applicable. There are a lot of nuance rules to follow with surcharge, so make sure to work with Merchante to review these.