What is a U.P.C. scanner?
The Universal Product Code (UPC) is used in most retail stores to scan the price of the item. The price of the item is entered into a computer. When the item is scanned, the price will immediately appear on the register. The county auditor is helping to ensure that the labeled shelf price or the advertised price matches the price appearing at the checkout.

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1. What are the duties of the Weights & Measures inspectors?
2. How often are inspectors certified?
3. How do I report an error?
4. What type of identification should be displayed on pre-packaged commodities?
5. What is a U.P.C. scanner?
6. How are gas pumps inspected?
7. How is fire wood labeled?