Which retail payment innovation was first introduced by IBM in 1973, transforming point-of-sale transactions and laying the foundation for modern electronic payment systems?

The evolution of retail payment systems has transformed how we shop and interact with businesses. From cash registers to contactless payments, each innovation has made transactions faster, more secure, and more convenient. This poll tests your knowledge about a groundbreaking retail payment technology that changed the industry landscape. Can you identify the correct historical milestone in payment innovation?

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• The Universal Product Code (UPC) barcode scanning system
• The magnetic stripe credit card reader
• The PIN pad for debit card transactions
• The electronic signature capture pad

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