Amazon offers the Nature Valley Sweet & Salty Nut Granola Bars 6-Count Box for $2.07 with free shipping via the directions below. That's 35 cents per bar and $1 below what you'd pay for this box in your local store. To get this deal:

1. View the Nature Valley Sweet & Salty Nut Granola Bars 6-Count Box for $2.59
2. clip the 15% off coupon on the product page
3. add to cart via Subscribe & Save for a final price of $2.07