As far as people “not getting the correct change, I work with a register at work and this is what we do: say a person owes you $15 and hands you a $20 bill. Lay the $20 bill flat on the table next to the drawer where you’re keeping your money with one hand on it while you grab the change. If you keep the 20 in plain site, there’s no way they can say “Oh, but I gave you a $50! I didn’t get the right change!” Because you can be like “Nuh-uh BITCH, your $20′s right here! Now leave before my hubby punches you in the eye!”

And as for those “quick change artists:” Only do one transaction at a time! Don’t give someone a $20…and then change it for a $10 and ten ones…and then a $10 and 2 $5s all in the same transaction. You’ll get confused and end up forking over more than you should. That’s how they make their money.

Have fun! I hope this helps!!!