How much does this cost to the nearest dollar?

Upgraded Powerextra 2Pack 12V Replacement Battery Compatible with Lincoln Grease Guns 12V Ni-MH Backup Battery Replace
Brand New | Ni-MH | 12Volt | | Black. Brand New High Quality Rechargeable replacement battery. Compatible with Lincoln Grease Guns 12V, Models 1200, 1240, 1242, 1244, Batteries are made with the highest quality materials Package Include Replacement Battery. Manufacturer Powerextra, Part 1201, Weight 2.29 pounds, Dimensions 3 x 4 x 3 inches, model number Is Discontinued No, Color Yellow, Material ABS, Voltage 12 Volts, Quantity 2, Battery Cell Type NiMH, Battery Capacity 3000 Milliamp Hours, Rank Tools

Price is $39.00

Price: $38.99