How much does this cost to the nearest dollar?

Desktop Mount for iPad Generations 2-4 and Air, Covered Home Button, Aluminum and Steel (Silver)
This desktop mount fits iPad generations 2-4, iPad Air, and iPad Air 2. The tabletop fixture for touch-screen tablets has a locking enclosure in which the electronic device is stored. The aluminum enclosure keeps an iPad secure by simply tightening the set screws. This desktop mount also has predrilled holes in the steel base, which allows users to bolt the fixture to the counter for added security. The tablet stand has a tilting bracket to adjust the angle at which the electronic device is positioned. This silver desktop mount for iPads keeps the “Home” button covered while in use. The tablet holder is therefore perfect for use in commercial settings, as it prevents users to navigating

Price is $51.00

Price: $50.99