How much does this cost to the nearest dollar?

WESTERN DIGITAL, Western Digital RE3 500 GB Internal Hard Drive - Bulk (Catalog Category Computer Technology / Storage Components)
Western Digital 500GB 3.5in Sata 16MB Cache Manufacturer Western Digital Manufacturer Part # Capacity 500 GB Spindle Speed 7200 RPM ServerPartDepot Same Day Shipping Hard Drive 500 GB, National Stock Brand Western Digital, model number Hardware Platform CONSUMER_ELECTRONICS, Weight 1.34 pounds, Dimensions 4 x 5.79 x 1 inches, Dimensions LxWxH 4 x 5.79 x 1 inches, Flash Memory Size 500 GB, Hard Drive Interface Serial ATA, Hard Drive Rotational Speed 7200 RPM, Manufacturer Western Digital Corp., Is Discontinued No,

Price is $55.00
Price: $55