Best back-to-school deals on laptops, dorm decor and moreBest back to school sales to shop now. Best back-to-school sales and dealsAdidas: The brand's sales section has top-rated sneakers and activewear on sale right now. Best Buy: This retailer has a big back-to-school deals section including discounts on laptops, tablets and small appliances, perfect for your dorm room. Gap: Gap's back-to-school shop has hoodies, sweatshirts and more up to 50% off. Wayfair: Back-to-school dorm essentials and decor are available at Wayfair with options starting at just $20.