The core function of a retail POS system is to process sales transactions. It allows cashiers or sales associates to input products, apply discounts, calculate taxes, and process various payment methods, such as cash, credit/debit cards, mobile wallets, and more.
Check track inventory levels in real-time.Supports barcode scanning, allowing for quick and accurate item identification and pricing during checkout.Detailed product information, including descriptions, prices, and variants (e.g., sizes, colors), is stored in the POS system. This helps sales associates provide accurate information to customers.

Supermarket / Mini mart self checkout
Supermarket self-checkout is a technology-driven solution that allows customers to scan, bag, and pay for

