Bad attitude

Rude employee by the name of Norah Makgoale I went to the store buying gift vouchers so the cashier did not have so she called in her supervisor to bring some for her but because of the long que she sent me to pay at the kiosk so i went , the minute i steped at the kiosk greeted the lady but got no reply ok tried to explain on why i was sent to pay there and she didnt acknowledge instead caled another customer and so i asked if ahe heard what i just said and her reply " ya u said u waiting for gift vouchers ryt ? So" ,she was sooo rude . After ringing the vouchers she threw 11 invoices on top of the sweets infront of me so i had 2 gather them and staple them while i was doing that she called in another customer and i wasnt even done buying what i had on me.. The lady was soo rude.. i wasnt feeling well so didnt have the energy to argue with her so i left. When i got 2 work some of the receipts were not there and 1 wasnt visible. M not happy at all