https://www.google.co.zw/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwiM54nP06_QAhWJIcAKHdVqBs8QFggZMAA&url=http%3A%2F%2Fwww.ozy.com%2Ffast-forward%2Fa-cashback-craze-and-a-lesson-for-the-west%2F70419&usg=AFQjCNGVYX83iVR6r0-jQ
A story on a system called "cash back" where retail shops in Zimbabwe offer customers using bank cards to purchase groceries the opportunity to withdraw money from their bank accounts directly from the till operator.