Here's How Goofy Apple Pay Looks At A McDonald's Drive-Thru
Read more: http://www.businessinsider.com/apple-pay-at-mcdonalds-drive-through-2014-9#ixzz3DQeDlGeD

McDonald's, for example, uses a machine that can accept payment from traditional credit cards. But at the top of the machine is an NFC sensor that can wirelessly read the chip nestled inside some more modern credit cards.
Apple Pay with the iPhone 6 and Apple Watch will "talk" to this same NFC sensor, but that could pose a problem for fast-food locations like McDonald's, where the terminals usually rest inside the drive-thru window next to the cash register.
Read more: http://www.businessinsider.com/apple-pay-at-mcdonalds-drive-through-2014-9#ixzz3DQeDlGeD