Amazon offers the Finish Powerball Dishwasher Detergent Tablets 94-Pack for $11.19 with free shipping, via the directions below. That's the lowest price we could find by $6. To get this deal:
  1. View the Finish Powerball Dishwasher Detergent Tablets 94-Pack for $14.92
  2. Clip the 20% off coupon on the product page
  3. Checkout via Subscribe & Save for a final price of $11.19