So what about at restaurants, like when a tip is involved? Is there an eventual way to add tips using Apple Pay and not have to sign anything at all? I hate having to wait for the server to (1) give me the bill, (2) pick up the bill WITH credit card in the pocket, (3) return the bill with credit card, merchant copy and customer copy, and (4) me to calculate the tip, fill in the blanks, sign the appropriate copy, put my credit card back in the wallet, and make my way out of the establishment. Meanwhile, I've just given my credit card information to a random server who could very easily be taking pictures of the front and back of my card while they are supposedly putting the charge through. Ugh...what a horrible process!!
Doesn't it seem like they could install some device on each table where you could do Apple Pay (or contactless payment) right there, have the device calculate an exact percentage tip, run the whole charge, and have it so you never need the server for any of that process?