I have a retail site and am now setting up a direct-to-dealer site for a client who is using Authorize.net. He wants to be able to allow customers to order merchandise and send checks, or use credit cards to order through Authorize.net. He wants credit card orders to have a 2.5% surcharge for using the card. Is there any way the Authorize.net module can handle this, or does anyone have an add-on?
Thanks,
Suzi
