There are a lot of new fashionable and stylish clothes out today that fit most people. There are even special designs that would make a person look taller or slimmer. With the number of clothes that fill a clothes stand, its hard to keep track of how much a garment would cost. If you are running a very big store, the clothes should be tagged so it will be easy to monitor them. The big stores now use bar codes to keep track of each clothing. The barcode scanner would be used to read the codes and enter it into the computer. It will also be a faster process rather than keeping a customer waiting for the price and to pay for the item.