I have been buying from Sunshine for the 5 years I...

I have been buying from Sunshine for the 5 years I have been in San Antonio. They are a bit expensive but give a small discount for those in the medical field. I have not had any issues until today. In the past I showed my work badge and it was entered into the computer system. Next visits they look me up and verify for the discount to be applied. For some unexplained reason today a discount was not offered. When I asked about it the sales clerk requested my badge (which I did not have on me) and said she couldn't "find" me in the computer and is required to see the badge. Therefore no sale. Fine. I found my badge in my car console and went back in JUST to show it to her. I WILL NOT GIVE MONEY TO THIS COMPANY ANYMORE...YOU DONT TREAT REPEAT CUSTOMERS BADLY AND EXPECT A GOOD OUTCOME