i am considering utilizing the sales tax option through cryptopay to add the 4% fee to the customers charge. .40 on a $10 charge is nothing to them but quite a bit for us when all added up at end of month. i would not advertise as sales tax, i would have in my signage on the meter box that a 4% fee would apply if using card. many other businesses pass along the merchant fees, why should we eat it for everyone to earn their points. like any other price increase the question is always whether we receive push back or is the value and understanding still there. i personally don’t think i will get many people crying over it. has anyone else done this?