Which retail technology invention, first implemented in 1974 at an Ohio supermarket, used a modified IBM 3660 system and transformed inventory management worldwide?

The retail landscape has been transformed by technological inventions and discoveries over the decades. From simple cash registers to sophisticated AI-powered shopping experiences, retail technology advancements have revolutionized how we shop and how retailers operate. Test your knowledge about a significant retail technology breakthrough that changed the shopping experience forever!

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Universal Product Code (UPC) barcode scanning
Electronic price tags
Self-checkout kiosks
RFID inventory tracking