Walgreens has 31oz Tide Simply Liquid Laundry Detergent (Various) for $1.95 each when you follow the instructions below. Choose free store pickup at checkout.
Thanks to community member Rocketmon for finding this deal.
Note, availability for store pickup may vary by location.
Log into or Register for a MyWalgreens to be able to clip coupons (free to join)
Clip the $1 off Tide coupons found here (limit one per acct)