Amazon has the 40-count KIND Healthy Grains Bars Drizzled (Salted Caramel Flavor, 1.2oz bars, 8 boxes of 5 bars each) on sale for $27 - 35% off (check “Save an extra” box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel at any time) = $16 with free shipping on $25+ or with Prime. Roughly 40 cents per bar.