Thumb Score: +16

Amazon [amazon.com] has 16.9-Oz ACT Kids Anti-Cavity Fluoride Rinse (Bubble Gum Blowout) for $4.48 – 30% when you ‘clip’ the coupon on product page – 5% when you check out via Subscribe & Save = $2.92.
Shipping is free with Prime or on $35+ orders.

Savings
Save an extra 30% on your first Subscribe and Save order. (check and activate [amazon.com])