Electronic Express via Rakuten offers the TCL 55" 4K HDR Flat LED Ultra HD Roku Smart Television for $529. Coupon code "XP80" drops that to $449. Plus, you'll bag $15.87 in Rakuten points. With free shipping, that's a savings of $96 and the lowest price we could find. (For further reference, we saw it for $9 less last week without the points.) Buy Now