Paying at the Pump but having to go inside for your reciept

In my much much younger days, I rarely left the house without stopping at 7-11 for a big gulp. However now days I rarely set foot in a gas station or convenience store opting to pay at the pump. Sometimes I need fuel reimbursement from work and those are the times that I am prompted to go into the store for my receipt after paying at the pump. Of course those are the times you see about 8 or more people waiting in line and everyone one of them taking their sweet a** time. Those are the time I say "screw the receipt, I refuse to go inside to get a receipt when paying for gas at the pump.