Shopping in Mexico is
different than shopping in the United States (U.S.) with respect to money. In the U.S., I rarely shop with actual money
on my person. Instead, I use my debit
card or credit card. Of course you
should always watch your items as they are being rung up to ensure that you are
being charged the correct price. And, to make sure that if you are getting cash
back, the cashier is giving you the correct amount.