This week at Walgreens, bottles of Tide liquid laundry detergent are on sale for $5.39. Spend $30.00 before manufacturer coupons and receive a $10.00 Register Reward at checkout, redeemable like store credit on a future shopping trip. Buy six bottles of Tide and use four $1.00/1 newspaper coupons and two $0.50/1 printable Tide coupons. (Each coupon has a limit of four like coupons per household per day.) The final price is $2.89 per bottle!