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Re:How do McDonald's debit card payments get processed in un... by benologist on Wednesday December 04, 2013 @02:32AM (#6845540)
In Australia we have a system called EFTPOS that does that nationally. It's the default way to pay with a card.

http://en.wikipedia.org/wiki/EFTPOS

Re:How do McDonald's debit card payments get processed in un... by ceoloide on Thursday December 05, 2013 @04:31PM (#6857406)
Very interesting! Thank you for the reference.