Bad service

I was at edgars gateway for the buy 1 get one free on sale items. I bought 4 items and hoped to pay for two cos they were all on sale. The lady at the till scanned the first two and they showed normal price , she had to refund me She scanned the Second pair and the items were wrongly priced and they had to cancel and refund back to account again She swiped my card the 3rd and fourth time until my account was blocked I waited more than 10 minutes just for four items.i didn't bring cash cos I know my account has money yet I had to go out the store without my clothes...the lady nd the supervisor didn't even apologize for wasting my time,for their system and wrong prices.......im waiting to cancel my account with this store......never ever again 😤