There's some kind of way to pay through an app but he'll to the no.
People have been surprisingly nice. I was getting ready to buy some detergent and this little girl said not to buy that and just use some of theirs. I then started to get some quarters for the machine and her mom came over and asked if I would buy her quarters. I said sure and gave her a $5 and told her to give me just $4 since she gave me the detergent. She said she didn't want to carry all the quarters home and gave me $6.
I'm either incredibly charming or I look homeless. I'm betting on the later the way I dressed today for the cold weather.