1. Shop through a cash-back website
Cash-back websites enable you to earn cash back when you shop at specific retailers through their links.
When you make a purchase, you’ll be rewarded with a predetermined amount of cash back. For example, Ebates and Swagbucks Shop recently were offering 1 percent cash back on Crate & Barrel online purchases, and TopCashback was offering 2 percent cash back on online purchases.
Ebates was also offering 1 percent cash back on in-store purchases.