Which statement describes PLU-based pricing?

Which statement describes PLU-based pricing?

• A. It uses a fixed price tag on the shelf for all units.
• B. It relies on promotional pricing only.
• C. It uses weight-based or per-unit pricing retrieved by the system.
• D. It applies only to non-produce items.

Answer: (C)

In PLU-based pricing, the price is not fixed on the shelf for every unit. Instead, a PLU code is scanned or entered to pull the current price from the store’s system, and that price is determined by weight or by unit depending on the item. For produce, a scale captures the weight, and the system uses the PLU to fetch the price per weight and calculate the total charge. This dynamic approach lets prices reflect actual weight or per-unit measurements, rather than a single static tag. The statement that best describes this is the one saying it uses weight-based or per-unit pricing retrieved by the system. The other ideas don’t fit because PLU pricing isn’t limited to fixed shelf tags, isn’t restricted to promotions, and isn’t limited to non-produce items.

In PLU-based pricing, the price is not fixed on the shelf for every unit. Instead, a PLU code is scanned or entered to pull the current price from the store’s system, and that price is determined by weight or by unit depending on the item. For produce, a scale captures the weight, and the system uses the PLU to fetch the price per weight and calculate the total charge. This dynamic approach lets prices reflect actual weight or per-unit measurements, rather than a single static tag. The statement that best describes this is the one saying it uses weight-based or per-unit pricing retrieved by the system. The other ideas don’t fit because PLU pricing isn’t limited to fixed shelf tags, isn’t restricted to promotions, and isn’t limited to non-produce items.