Tide Free and Gentle HE Pack of 4 75 oz bottles
List Price: $86.99
$2 off coupon at the bottom of the page brings the total down to $33.91. That breaks down to less that $8.50 each for a 75 oz bottle!
Option B: Sign up for subscribe and save and get it for $30.52 plus the $2.00 coupon.. brings it down to $28.52 OR $7.13 EACH. With S&S you can stop it at any time. Usually I get my orders, wait to receive it, then cancel at no penalty to me.
This compares to Walmart's price of $11.97 a piece!
Again, did I mention that this is eligible for FREE Prime Shipping.. because I meant to :P