This week I used two coupons to score a Swiffer Sweeper 2 in 1 Starter Kit and one package of 24 Swiffer Sweeper Wet Mopping Refills for a total of $.99 - I saved $20 bucks!
Here's how I did it. I used a $10 off the new Swiffer Sweep-n-Vac Starter Kit which my store did not have in stock so they allowed me to substitute the Swiffer Sweeper Starter Kit instead. Regular price $10.99. My cost with coupon $.99. Then, I used a Buy-one-Swiffer Starter Kit get a Swiffer Sweeper Refill kit free. Regular price $10.00. My price with coupon, free.
I highly recommend following the two coupon sites I feature in my sidebar. Use your coupons and score some great deals.