For the past month I've started using an app called Ibotta to save on grocery purchases. You unlock rebates, shop-- and get cash sent to PayPal. It's kinda like coupons, but not exactly. You can actually combine the rebates with coupons. It's nice because some generic brand items are available, which you rarely find coupons for. You can get a $2 bonus (and so will I) by using a referral link to sign-up. Here's mine:
http://ibotta.com/r/arybir. Maybe if you sign up you can share your referral link in the comments section to pay it forward.
