How much does this cost to the nearest dollar?

Tripp Lite Mini DisplayPort 1.2a to HDMI 2.0 Active Adapter Cable with Gripping HDMI Plug 4K HDCP 2.2, 12'
Mini DisplayPort 1.2a to HDMI 2.0 Active Adapter Cable with Gripping HDMI Plug, HDCP 2.2, UHD 4K x 2K 60Hz, (M/M), 12-ft. Connects mDP or Thunderbolt PC, Mac or tablet to a HDMI monitor, projector or HDTV Recommended for displaying video on a large monitor or digital sign mDP and high-grip HDMI male connectors Supports UHD video resolutions up to 3840 x 2160 (4K x 2K) @ 60 Hz Brand Tripp Lite

Price is $54.00
Price: $54.45