Thumb Score: +13 Sweet Deals has $10 Chick-fil-A eGift Card (Email Delivery) on sale for $10 - $5 (50%) when you apply promo code SECRET50 (all caps) in your cart = $5. [LIST][*]Note: Limit 1 voucher per customer. While supplies last. Promo codes are case sensitive, so it must be entered in all capital letters and/or copied and pasted.