<prompt> Human: I dont spend much cash as I use a CC for everything, but I keep five 20 bills in my wallet just incase I cant use my CC for what ever reason.Twice this summer I was glad I had cash on me. Both times the CC machines went down. Once at a gas station after I filled up and once well standing in line at the grocery store.Both times having just 100 in cash on me was more then enough.How much cash do you carry with you?  <response>: Little to none. 