Thumb Score: +18

Amazon [amazon.com] has 18-Pk 2.15-Oz Kraft Mac & Cheese Easy Mac Microwavable Dinner for $6.48 – 25% when you ‘clip’ the coupon on product page – 5% when you check out via Subscribe & Save = $4.54.
Shipping is free with Prime or on $35+ orders.

Savings
Save an extra 25% on your first Subscribe and Save order. (check and activate [amazon.com])