"Maximize Your Earnings: 5 Proven Methods to Make $100+ with Costco Shop Cards"

Costco offers several ways to earn over $100 through their Shop Cards. These include sign-up deals, booking vacations through Costco Travel, participating in the Apple Device Trade-Up Program, taking advantage of specific item promotions, and getting rewarded for Costco Home Improvement Services. The value of the Shop Cards varies depending on the offer, and they can be used for online and in-store purchases.