Rudeness and bad customer service

I'm a stern believer of customer service and product knowledge including pricing. I went to buy 2 earpods and the salesperson was good. The cashier was something else cause she acted like she was doing me a favor. The price I got from the salesperson was wrong but the attitude and behavior of the cashier was not friendly at all. I had to leave everything. I'm a paying customer and I deserve a little respect and good customer service. If this continues you stand to loose potential customers and remember every cent counts regardless of how much it is.