Amazon has for Select Amazon Accounts: 81-Ct Gain Flings Laundry Detergent Pacs Original Scent) on sale for $12.62 when you clip the $5 off coupon found on the product page and checkout via Subscribe & Save (select the later date from the "First Delivery On" menu). Shipping is free. Thanks qwikwit
Note, coupons are typically limited to one per account. You may cancel Subscribe & Save anytime after your order ships. To see if you are eligible for this targeted coupon, sign in to your Amazon Account and click on this coupon (also works on a few 81-Count Tide Pod products).