Best Buy is offering a FREE $5 Best Buy Savings Code with the purchase of every $50 Best Buy eGift Cards for a limited time. There’s a maximum of a $15 savings code on $150 in Gift Cards. Deal is located on the bottom left of this page. The savings code will be delivered via email after purchase and must be redeemed by November 10, 2015. This deal ends October 28, 2015.