Sources: Microsoft is working on tech that would eliminate cashiers and checkout lines from retail stores and has had talks with Walmart about a collaboration (Reuters)

Reuters:
Sources: Microsoft is working on tech that would eliminate cashiers and checkout lines from retail stores and has had talks with Walmart about a collaboration  —  SAN FRANCISCO (Reuters) - Microsoft Corp (MSFT.O) is working on technology that would eliminate cashiers and checkout lines from stores …

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