-Transaction Processing: Scan items, collect payments (cash, credit, debit, or mobile), calculate change, and issue receipts.

-Customer Service: Greet customers, answer questions, assist with product locations, and resolve complaints or handle returns.

-Register Management: Balance the cash drawer at the start and end of shifts, ensuring sales totals and cash drops are accurate.

Store Upkeep: Bag or wrap purchased goods, maintain a clean and sanitized checkout counter, and occasionally restock shelves.