After you file your taxes with Uncle Sam by Tuesday, April 17 (yes, two extra days), take advantage of these freebies and deals. Chilli’s Grill & Bar: Free appetizer or dessert with a purchase of an entree from April 16-18. Marble Slab Creamery and MaggieMoo’s Ice Cream & Treatery: Free scoop of their new frozen yogurt. Cinnabon: Two Free “Tax Day” Bites. P.F. Chang’s: 15% off your total order. Bruegger’s: Big Bagel Bundles for $10.40 includes 13 bagels and two tubs of cream cheese. Elizabeth Arden: Free shipping, no minimum on any order at ElizabethArden.com for readers of Family Circle. Use the code CIRCLE at checkout. Whole Foods: Southwest region: From 8 a.m. to 5 p.m. stores will be offering a free 12 oz. cup of drip coffee; Southern region: Stores in Alabama and Tennessee will pay shoppers’ sales tax. Arby’s: Like Arby’s on Facebook to receive a coupon for a free value size curly fries. White Castle: 15% off coupon available on Facebook to use April 15-16. Office