RFID TAG-BASED SMART TROLLEY SYSTEM FOR AUTOMATED BILLING AND CONTACTLESS SHOPPING

The RFID Tag-Based Smart Trolley is an innovation designed to change the way people shop, as it is able to automate the entire billing process. The system is able to combine RFID technology with an intelligent trolley that automatically scans each item added to the cart by customers. The system then displays real-time pricing for every product, meaning that customers will be able to see the total cost of their purchases instantly while shopping. Moreover, through the integration into the store payment gateway, payments can be accomplished directly from the trolley of the smart self-service cart: contactless with no human mediation. This dispenses with laborious manual entry at the end of the lines at the exit counters, saving on human fault and accelerating check-out time; besides, having fewer cashiers and checkout counters makes the shops safer and nicer to shop for, especially with a high consumer traffic.