I found coupons on a table by the Pharmacy:

"$10 Gift Card Coupon for a Friend, $10 Gift Card for You.
Tell A Friend!! Recieve a $10 Gift CArd for referring a friend that does not have their prescriptions filled at WInnDixie Pharmacy....
When your friend gets a new or transferred prescription filled at Winn Dixie Pharmacy and brings this coupon with your name on it, each of you will receive a $10 Gift Card."