Answer "What do cashiers do?", their common responsibilities, their salaries and the desired skill set to acquire a job in any retail store as a cashier . Discover what a cashier is and what the typical cashier responsibilities are, including their key skills and some example roles with their average salaries. Duties And Responsibilities Of A Cashier Cashiers play a crucial role in various businesses by ensuring that the transaction process is as seamless and efficient as possible. The role goes beyond just handling money and includes customer service, inventory management, and maintaining a clean workspace.