Buy 2 Glade Aerosols – $2.50
Use 2 $0.55/1 Aerosol Spray (coupons.com)

Then:

Buy 3 Glade Candles 4oz – $2.50 each
Use 3 $1.00/1 Scented Oil Candle Holders (coupons.com)
And Use 2  $1/1 $1.00/1Glade Air Care Item (target.com)
Pay $7.40, receive $5 Target Gift Card
Total: $0.28 

Thanks, Sisters Shopping on a Shoestring!