Cash only

Sasol delight shop at sasol petrol station In Piet Retief, I shop here everyday ,working shifts it is easy and today I buy and the 2 pies does not have barcode due to faulty printer, the cashier Dumiso has the audacity to tell me he is willing to help me but I have to pay for the pies separately and I have to pay cash for them, the other I can pay with debit card but the pies only cash, what a inconvienence , I never carry cash on me I use card ballet and swipe, now I have to go find an ATM draw money to pay for the pies ,don't insult my intelligence , I think he wants to poket the R40 for himself