Shameful service!

I went to Mica this afternoon to buy a gas bottle and the cashier told me in advance that they are having problems with Standard Bank cards which i appreciated however after she swiped the card and the transaction did not go through she took my card ,wiped it on her clothes and under the counter when i told her i didnt like that as there are so many ***** incidents we hear today where what she just did exposed the customer to a loss she had a vry negative attitude and literally pushed my card on the counter and called the next customer.