Do you have a Big Lots store?  This week, in Big Lots ad; All detergent is priced at $2.50.  Great stock-up price after coupons.  Big Lots does NOT accept manufacturer coupons, but take your Big Lots ad and do a price match at Walmart or Target!

Big Lots (find your store here)
All 2x Concentrated, 50 oz Laundry Detergent $2.50
$1.00/1 All Liquid Laundry Detergent, 50 oz+ – (coupons.com)
$2.00/1 – 32 load or larger from 1/3 RP (regional coupon, available for purchase here)
$3.00/2 – 32 load or larger from 1/3 RP (regional coupon, available for purchase here)
Final Price: as low as $0.50

Thanks to MoneySavingMadness!