Thumb Score: +27

Amazon [amazon.com] has 12-Pack 2.12-Oz Quest Nutrition Protein Bars (Ultimate Variety Pack) 2 for $52.98 – 25% – 20% (multibuy discount) – 5% when you check out via Subscribe & Save = $33.11.
Shipping is free with Prime or on $35+ orders.

Price
$19.87 lower (38% savings) than the one-time price of $52.98
$7.47 lower (18% savings) than the previous price of $40.58