Thumb Score: +16

Amazon [amazon.com] has 5-lb Blue Buffalo Adult Dry Dog Food (Chicken & Brown Rice) for $14.97 – $3.74 – 35% at checkout – 5% when you check out via Subscribe & Save = $5.24.
Shipping is free with Prime or on $35+ orders.

Savings
Coupon price $11.23 (check and activate [amazon.com])