How much does this cost to the nearest dollar?

Calculated Battery for Calculated Industries Construction and Specialty Calculators
From the Manufacturer Fits the following calculator models ProjectCalc; Plus MX. 1.5v button cell replacement battery Package Dimensions 0.762 H x 12.7 L x 7.62 W (centimetres) Package Weight 0.02 pounds Country of Origin China Manufacturer Calculated, Part Weight 0.32 ounces, Dimensions 5 x 3 x 0.3 inches, model number Power Source Battery, Voltage 1.5 Volts, Quantity 1, Battery Cell Type Lithium Ion, Rank Office Products Basic Office Calculators 962, Available November 24, 2010, Brand Calculated Industries, Battery Cell Composition Lithium Ion, Recommended Uses For Product Calculators, Unit

Price is $3.00
Price: $2.99