JCPenney Coupon: Save $10 on a $25 Purchase! December 8, 2010 by Jennie The links in the post below may be affiliate links. Read the full disclosure.Print Email JCPenney has released another $10 off a $25 purchase coupon! This coupon is good in-stores only through Friday, December 24th! There are a few exclusions listed on the coupon, so make sure to read through it before heading out to the store.