How much does this cost to the nearest dollar?

AmScope B490B Compound Binocular Microscope, WF10x and WF20x Eyepieces, Magnification, Brightfield, Halogen Illumination, Abbe Condenser, Double-Layer Mechanical Stage, Sliding Head, High-Resolution Optics, Anti-Mold, White
AmScope B490B Doctor Medical Office Vet Laboratory Biological Binocular Compound Microscope with Full-Size 3D Double Layer Mechanical Stage Lorem ipsum dolor sit Lorem ipsum dolor sit From Manufacture AmScope B490B high power compound microscope is designed for professional applications in clinical offices and research laboratories. This microscope comes with a 30 degree inclined 360 degree swiveling binocular compensation-free head, 3D mechanical stage, coaxial coarse fine focusing system, intensity-variable halogen illumination, and

Price is $315.00
Price: $314.99