Walmart, Best Buy and other stores now use digital price tags. Critics say they could lead to different prices for different shoppers.

Reported by MarketWatch · Published 24 Oct 2026, 12:41 AM MYT (1 hr ago)

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Store aisles are getting a digital makeover.

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Walmart, Best Buy and other stores now use digital price tags. Critics say they could lead to different prices for different shoppers.

Summary

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