How much does this cost to the nearest dollar?

TCL Class 4K Ultra HD HDR Technology Smart TV, Dolby Digital, Compatible with Alexa and Google Assistant + Free Wall Mount (No Stands) 55S431 (Renewed)
The 4 Series TV delivers stunning 4K picture quality with four times the resolution of Full HD for enhanced clarity and detail, as well as endless entertainment with thousands of streaming channels. High Dynamic Range (HDR) technology delivers bright, accurate colors for a realistic viewing experience. Plus, your favorite HD shows, movies, and sporting events are upscaled to near Ultra HD resolution with 4K Upscaling. The simple, personalized home screen allows seamless access to thousands of streaming channels, plus your cable box, Blu-ray player, game console, and other devices without going through cumbersome inputs or menus.

Price is $540.00
Price: $539.99