What should cashiers do if they encounter an item without a price tag?

When cashiers encounter an item without a price tag, checking the store database for the price is the correct approach. This method ensures that the cashier provides the customer with the accurate price of the item. Store databases typically hold up-to-date information about inventory, including prices, which helps prevent any confusion or discrepancies at the register.

Using the database also upholds the store's pricing policy and avoids potential customer dissatisfaction that can occur if a guessed price is incorrect. Additionally, this practice reflects professionalism and attention to detail, which are important qualities for a cashier to maintain a positive shopping experience.