in theory i would say yes, just get a receipt or two and look at them close. Use photoshop or a picture editor to make changes on the image and print. you would probably have to find a special printer/paper combo. The only thing i would think of that would put a halt on this would be the barcode on the receipt. i donno if they scan it or not but if you don't observe them doing so it would seem plausible to do. Just my two cents tho |