JCPenney: $10 Off $10 Purchase Coupon (5/20 ONLY) by vera Leave a Comment WOOT! There is a new JCPenny Coupon available for$10 Off $10 Purchase on 5/20! No purchase required to receive coupon but they are while supplies last. Make sure you get there early to get yours! * This post may contain affiliate links. Read my disclosure policy HERE.