Splenda Sugar Blend, 32-Ounce Bags (3-Pack) for $11.97 shipped after selecting Subscribe & Save to take an additional 15% off plus free shipping and applying coupon code SPLENDAP. Here is a screenshot for your reference. The subscription can be canceled at any time with a few clicks with no obligation after your order ships. Most places have one 32-ounce bag for about $6, making the 3-pack cost over $18.
This deal has expired as it is now out of stock. Congratulations to those able to get in on it.