Shopping at COS
1. Use Social Media - Comb through Facebook and twitter for last minute COS coupons. Jump on last minute daily sales where you can use promo codes to save up to 25% on your order.
2. Credit Card Rewards - Check for the “rewards” credit card offered by COS, where you’ll gain instant access to some of the best exclusive promo codes only for credit card holders.
3. Gift Card Stores - Purchase a discounted gift card from such sites as Carpool.com, where you can score a valid gift card at a fraction of its value. Then take the gift over to COS to score additional savings of up to 20%.
4. Cash Back - Receive instant cash back from 1-10% from each purchase. Sign up for a free account on a cash back site such as Guru to score additional savings on all purchases from COS.
5. Stackable Coupons - Check for COS stackable coupons, which means you can use multiple coupons on one order. For example, a free shipping coupon and a site wide 10% off coupon can offer the best savings.
