Blog reader Sheri forwarded an email telling me that double coupons start at Kmart tomorrow, Sunday, July 25. I have issues with Kmart’s coupon policies  though so I mostly avoid the store. The doubles allows only 5 coupons, up to 99 cents each. That’s it. I guess if you’re going there anyway, then it would be worth it, but I don’t feel it’s worth a separate trip.