Amazon takes 15% off select Hefty Trash Bags (Hefty Ultra Strong Large 30-Gallon Trash Bag 14-Pack pictured), via this clippable coupon. Plus, get an extra 5% off and bag free shipping when you order via Subscribe & Save. After all discounts, that makes these trash bags less than you could expect to pay in local stores for such quantities.

Note: Be sure to cancel Subscribe & Save after your order ships to avoid being billed for subsequent shipments.