Make sure you have a credit card that you can earn a few perks from based off all that swiping! Lots of major credit cards offer cash back on purchases, might as well earn a little back from all that extra use, right? You can also use a service like Ebates (now Rakuten), which partners with retailers to give you cash back. Keep in mind that these services are designed to motivate you to buy things you wouldn’t normally buy, so use caution!