$10 off $25 JCPenney Coupon!! This post may contain affiliate links. Please see the full disclosure policy here. Posted on May 29, 2009 Written by Mary Leave a Comment WOW!! Check out this new coupon for $10 off $25 Purchase at JCPenney, good through June 2nd. I just snagged a bunch of clearance items at Old Navy, now its time to head to the mall- we love Penney’s!