How much does this cost to the nearest dollar?

Yale Security Assure Lock for Andersen Patio Doors, Wi-Fi and Bluetooth, Black
The Yale Assure Lock for Andersen patio and entry doors features a sleek design and allows you to monitor, lock and unlock your door from anywhere so you never have to worry about carrying or losing keys again. This lock is compatible with the A-Series Hinged Patio Doors, E-Series Patio Doors (March 2018 and newer), Entry Doors and Folding Patio Doors. One Touch Locking - Lock up without the hassle of keys by simply tapping the keypad Key Free - No cylinder means no lost keys and no pick and bump break ins Battery Back-Up - Never los power, this lock can be energized with a 9V battery Sleek, modern design available in a variety of finishes Remote Access - Monitor,

Price is $530.00
Price: $529.99