I don't see this replacing cash registers. Think of places like the grocery stor... | Hacker News

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		rawsyntax on May 24, 2011 \| parent \| context \| favorite \| on: Square’s Disruptive New iPad Payments Service Will... I don't see this replacing cash registers. Think of places like the grocery store. Porting all that coupon / discount code?? Too much work

RobMcCullough on May 24, 2011 [–]

Grocery stores in my area all seem to be going towards the DIY POS systems.

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