Thumb Score: +18

Amazon [amazon.com] has 20-Pack 1.4-Oz Lance Sandwich Crackers (Variety Pack) 5 for $34.35 – $10 – 20% (multibuy discount) – 5% when you check out via Subscribe & Save = $21.26.
Shipping is free with Prime or on $35+ orders.

Price
$13.09 lower (38% savings) than the one-time price of $34.35
$4.54 lower (18% savings) than the previous price of $25.80