Yeah you’ll get downvoted, because spending 5k on cold hamburgers from McDonald’s ist not something anybody would do. It’s something an idiot would do. Everyone with two brain cells would have started calling large restaurants or catering providers and ask them if they can make something happen.
I don’t know. In my country no gas can be paid unless the nozzle has been placed back. The machine registers as “still pumping”, and the gas station attendant sees this and cannot process the payment. Why you would do this any other way baffles my mind.