Thumb Score: +19

Amazon [amazon.com] has 12-Pack 12-Oz Dr Pepper Strawberries and Cream Soda 3 for $19.38 – $4.38 (multibuy discount) – 5% when you check out via Subscribe & Save = $14.03.
Shipping is free with Prime or on $35+ orders.

Savings
Save $4.38 on 3 select item(s) (check and activate [amazon.com])