I'm amazed at the ~$8M fees that would have been paid if credit cards were used. I think it would be useful if someone calculated an estimate of how much way paid in fees using Bitcoin. I guess some people don't see the huge difference between those numbers.
Good question.I checked Bitpay's terms of use and found this...
So we don't know how many merchants use the "Free payment processing plan" or the "Business or Enterprise plans " and how much is the fee for the last two.
If we would just calculate with an average of 1% the total sum for fees would be $2,663,750. This is a very speculative calculation as I said I don't have any exact numbers. If anyone has please let us know.