Kmart: Purex 3-in-1 Detergent $0.75 Each After Promotion

Kmart is running a catalina promotion on certain brands: Buy $20 and get a $5 catalina coupon at checkout.  One of the products included is Purex 3-in-1 detergent.  Here is how to get them for 75 cents each:

Buy four Purex 3-in-1 $5 each
Use four $3/1 Purex Complete 3-in-1 Laundry Sheets, excludes 2 load 8/15/2010 RP Insert (exp 9/11/2010)
Pay $8 plus tax out of pocket and get back one $5 catalina coupon good on your next purchase

This catalina promotion is good through 8/28.  I have yet to try this product. If you have tried it make sure to leave us a comment to share if it worth the money.

Thanks Money Saving Madness!