Thumb Score: +28

Amazon [amazon.com] has 10-Oz Jet-Puffed Mini Bite-Sized Marshmallows for $1 – 10% when you ‘clip’ the coupon on product page – 5% when you check out via Subscribe & Save = $0.85.
Shipping is free with Prime or on $35+ orders.

Savings
Extra 10% on the first order. (check and activate [amazon.com])