Between Walmart and Kroger, 500 stores are about to ditch cashiersWalmart is expanding its "Scan & Go" technology to an additional 100 locations across the U.S., the retailer announced Tuesday, playing into a growing trend of companies giving consumers the option to shop their stores without interacting with a cashier.
Others working to perfect their own digital shopping scanners include grocery giant Kroger and internet behemoth Amazon, which has been piloting a store without checkout lines, called Amazon Go, near its Seattle headquarters.
Kroger's recently introduced platform, known as "Scan, Bag, Go," will roll out to 400 of the grocery chain's stores later this year. That will put the company ahead of Walmart, which anticipates having its "Scan & Go" service at fewer than 200 stores by the end of 2018.
With "Scan, Bag, Go," shoppers simply scan bar codes on items they will be purchasing, either with a handheld scanner or via Kroger's smartphone app, as they walk throughout the store.
Self-checkout kiosks will await customers at the end of their shopping, where valid coupons have been tallied and a final total is instantly calculated. Eventually, shoppers should be able to bypass those kiosks altogether and pay directly through the app, Kroger has told Business Insider.
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