How much does this cost to the nearest dollar?

Tamron AF f/2.8 SP XR Di LD Aspherical (IF) Lens for Konica Minolta and Sony Digital SLR Cameras (Model A09M)
From the Manufacturer This ground-breaking high-speed mid-range zoom is prized by pros and serious shooters for its fast F/2.8 constant aperture, evenness of illumination, and its outstanding imaging performance, and by all photographers for its compact size and reasonable weight that make it feel like an ordinary standard zoom. These admirable characteristics have been achieved by the use of special XR and LD glass, the efficient use of aspherical elements, and non-rotating internal-focus (IF) design. This remarkable zoom lens also focuses down to 0.33m (13”) (1 3.9 magnification) at all focal

Price is $479.00
Price: $479