Cannabis is a product that has been bought and sold by weight since before it was legalized. Prior to legalization, cannabis was bought and sold using scales with pretty questionable accuracy. When sold in small amounts, it might not make a difference to a seller’s bottom line. However, with legalization and expansion of the retail cannabis industry, accuracy and precision in scales used for commercial transactions are imperative. By using NTEP Certified scales, you can ensure that every transaction is precise.