When your dealing with the fast paced retail environment of a bar you have to take into account that people want what they want and they want it fast. Running out of certain things is not an option and could cost you not only business on that particular sale but loyalty of the customer. If your patron only drinks patron tequila and is out with his buddies and your bar runs out, he’s going to be sitting there not drinking while his friends are all getting drunk. If he does decide to choke down something else your establishment may get bad word of mouth about running out of something. the Bar POS Inventory System is designed to stop this problem in its tracks by tracking sales and reordering booze when it nears empty.