digital shelf tags 2025-09-14T11:01:42Z
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Rain lashed against the grocery store windows as I juggled a dripping umbrella and three reusable bags. The cashier's robotic "Do you have our loyalty card?" made my shoulders tense. Of course I did - buried somewhere in the leather monstrosity weighing down my purse. As I frantically dug through expired coupons and crumpled receipts, the teenager behind me sighed loudly. My fingers finally closed around the plastic rectangle just as the cashier announced: "Sorry, this one's expired." That momen
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Rain lashed against the windows as I stood paralyzed in Aisle 7, staring at the glowing error message on my handheld scanner. "SYNC FAILURE - PRICE OVERRIDE REJECTED." My knuckles turned white around the device. Just twenty minutes before opening on Black Friday, and our "doorbuster" 4K televisions still showed last week's regular price. I could already hear the angry mob forming beyond the steel shutters, smelling blood in the water like sharks circling discount prey. That sickening cocktail of