Go buy a hotdog on the street shop and pay him with paypal
LOL, now yes i got your point. bt why do we still use cash for larger transactions?
Describe "large"
I personally rarely use cash anymore. From food to gas to buying something else, I use my debit/CC's. In the very near future I hope to use my Bit/Lite cards

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I rarely use cash as well. Especially for "large" purchases, which is pretty much anything over $20 for me. Who would want to have to continually go to the bank for more cash, or carry around that many bills? I think most people use debit/cc for the majority of "large" purchases. Anyone pay their mortgage or rent with cash recently?