"CVS will be rolling out their recyclable bags ($1/bag currently) with an additional feature... a bar coded tag, similar to the Extra Care cards that we all know and love.
Each bag, post purchase, will link (most likely) to your CVS card and every set of 4 scans of the bag's bar code (limit of one scanning per day per bag) gives loyal CVS shoppers $1 in Extra Bucks!"
**This is really cool!!! I can't wait for it to start!!!