salesclerk
A person who helps customers and sells things in a store.
A salesclerk is a person who works in a store helping customers find what they need and completing their purchases at the register. You've probably interacted with salesclerks countless times: the person who helps you find the right shoe size, the clerk who rings up your groceries, or the employee who answers questions about which board game would work best for your family.
Salesclerks handle many responsibilities: they restock shelves, organize merchandise, answer questions about products, process payments, and help make shopping easier and more pleasant. A good salesclerk knows the store's inventory well and can guide you to exactly what you're looking for, saving you time wandering the aisles.
The job requires patience, friendliness, and attention to detail. Salesclerks need to stay calm even when customers are frustrated, keep track of money accurately, and remain helpful during long, tiring shifts. Many successful business owners got their start as salesclerks, learning how stores operate and how to treat customers well. You might also hear people use the terms sales associate, retail clerk, or simply clerk to mean the same thing.