Handling TransactionsScan items and enter prices into the point-of-sale (POS) system.Accept cash, credit cards, debit cards, and mobile money payments.Issue accurate change and print receipts.Customer ServiceGreet buyers warmly and answer basic product questions.Process merchandise returns, exchanges, and refunds.Promote store loyalty programs or special discounts.Till and Station ManagementCount cash in the register at the start and end of shifts.Balance total sales and report any cash discrepancies.Keep the checkout counter clean, safe, and organized.