Amazon has Cascade Platinum Plus Dishwasher Detergent Actionpacs 70-Count (Lemon) priced for $18.99 when you order with Subscribe and Save.
Clip the $3.00 off coupon (you must be signed into your account to clip the coupon and coupons are typically one use per account) = $13.99 with FREE SHIPPING
**Amazon’s prices change without notice. You can cancel or manage your subscribe and save options right after ordering. There is no further obligation. Plus, if you have 5 or more subscriptions arriving in a month, you'll save 15% off instead of 5%. Items can be easily cancelled after you recieve your order by going into “your account” and clciking on “my subscribe and save.” From there, click on the item you want to cancel, and click “edit” , then “cancel subscription.” It's THAT easy!Medium button
Need some more ideas to add to your subscribe and save? Here are a bunch of subscribe and save items under $3!