Won't have to worry about paper money much longer anyway.Aw brother, I hear ya. And what the heck are the schools teaching these kids? They don’t even know how to make change. Can’t tell you how many times, say the total on the sale is $35.63 and I’ll give them $41.00, I get the most dumbfounded looks. I’ve started just telling them “put it in your machine and you’ll see how it works out.” These kids today can’t write a complete sentence and can’t do simple math. How in the world are they ever going to succeed in life? My wife is a high school English teacher and sometimes I’ll help her grade papers. It’s absolutely pitiful what some of these kids turn in. Ugh, enough if that…..I’ll get off my soapbox now.