This program visits packers, distributors and retailers to audit the contents of packaged products. The contents must equal the amount stated on the label. Routine inspections of meat counters, bakeries, and deli selections of supermarkets are conducted. Samples of packages are taken and re-weighed using the county's scale or measured in calibrated flasks. The labeled amount and the true net contents are compared. Some commodities require special test methods and are given certain allowances for moisture loss, and individual variances are factored in.
Every type of commodity is subject to quantity control inspection, not just food items. Caetgories of commodities tested include: packaed seed and garden products, bread and bakery items, cheese and dairy products, farm products and supplies, building matierials and maintenance supplies, feed and grain, and automotive and industrial lubricants, chemicals and cleaners.
Were you charged the lowest advertised price? Bar code readers, scanners, and price look-up systems have replaced individual prices on items. Price verification consists of periodic simulated purchases at businesses utilizing scanners, or point-of-sale systems, in an effort to eliminate unfair competition and "bait and switch" activities. This area has become more important because of many or all stores of national chains determine their pricing through a central computer; an error in one store in an error in them all.