Rude and sarcastic plumbing sale

Highly tick off by the plumbing section at brights boston Needed some basic pvc fittings and pipe half of what i needed was not in stock wich is fine but having to deal with and rude and sarcastic salesman is not If you don't have it tell me and I'll take my business elsewhere I understand that up selling is part of the job but taking an attitude with the customer when he refuses to be dribble like a cump is not on