QUOTE(macrick @ Apr 30 2008, 11:15 PM)

Good question, wish I could answer it definitively from fact.
My guess is that the credit card companies would make you believe that it does increase sales, but I can't say I buy that, all though we display the card logos on our site. We display them more for the customer to not have any doubt about which cards we accept, but to me as a shopper, I just assume that an eccomerce site would accept all major cards. How else are you going to pay for an item on a site?
Most of our revenue is business to business rather than consumer. In addition to accepting credit cards, we accept checks, allow people to pick up their orders at our store location and pay at that time, or use their House Charge. We recently added the credit card logos with the rationale that shoppers might have come to expect to see those logos on sites and its possible that nowadays if you DON'T have them, they might go 'hmmmm....' When I shop, I admit its nice to glance the logos and see that they do accept my AMEX before taking time to shop and put stuff in my cart. I DO expect sites to take all major credit cards but sometimes you run across the odd one that doesn't. But that's just my habits as a shopper, I'm no marketing expert.