We have a rare 20% off one item coupon code at Dick's Sporting Goods valid through Saturday but many brand names like Nike or TaylorMade are excluded. Obviously, this is the time to buy a big ticket item. One good bet might be the Weider Vision Home Gym for $199.99 after the 20% off coupon code. The gym provides 240 pounds of resistance and includes an ab crunch station, incline press, arm curl, bench press, butterfly and military press. Shipping is $99, but Dick's does not charge sales tax (except KY, NC and PA).