This is pointless... We don't know if they are going to pay by credit card when we send the invoice.  We send thousands of invoices per month.  The option to have QuickBooks charge the processing fees to the customer and not to the business should be available to us, so that when someone goes to pay via CC, it just tells them that they will be charged a fee in addition to the invoice.

It's extremely odd that this is not already available.