UPC code is used to make easy identification of the product features like item, size, color, and brand name when the item is scanned and read the barcode lines. That’s why these are developed in the first place. It will increase the speed of the checkout process in stores.
It stands for Universal Product Code. Generally, these barcode symbols are used to identify the product electronically. UPC Code allows products to be digitally tracked and scanned. Widely used in supermarkets and grocery stores. If you are curious about getting more interesting information about UPC code, hit this article.
Working on UPC code
UPC code consists of 12 digits, which makes it more unique for specific products. It showed in two ways such as printed numbers and a barcode. This barcode is specially designed for computer scanners to read easily. It contains a substitute of black and white bars of lots of widths. Every number starts from 0 and ends at 9 with a specific pattern bar.
Such as The number one would be written as three two-length bars separated by a one-length bar. When decoding the code, keep in mind that both the black and white bars must be considered.
Why UPC Codes 12 Numbers important
The 12-digit UPC code is made up of three sets of integers, each having its own function. The first six digits of a product UPC show the manufacturer, the following five digits are the item number, and the final digit is the check digit.
Why sometime UPC code is less than 12 digits
Sometimes UPC code is less than 12 digits in length. On compact packaging, a 12-digit UPC is difficult to produce. Manufacturers reduce the zeros in a UPC to minimize space in order to overcome this problem, resulting in barcodes with less than 12 digits. The UPC Company Term is the technical name for the manufacturer’s part of the UPC. When a manufacturer applies for a UPC barcode, it is allocated to them. This number will appear on every item that the company sells.
What’s left out of UPC codes
There is no pricing information in a UPC Code. After the scanning of the computer, the store makes a comparison between the product and current pricing in their database to determine the exact price.
Otherwise, every time a price changes, a new UPC code would have to be generated, and the manufacturer would have to know what price the merchants wished to set. Tracking that would be a nightmare!