Training to be a cashier starts with the Top 100 — a list of produce items most purchased by customers. How Berkeley Bowl cashiers memorize literally everything in their legendary produce department ...

PLU codes aren't a reliable consumer guide found on all forms of produce. Those little round stickers with numbers that shoppers often see on produce items such as apples, bananas, and oranges (as ...

A PLU is primarily a tool for your produce retailer—it allows cashiers to punch in the code for, say, bananas when there's no barcode to scan—but if you feel like looking closely, you can use ...