How much does this cost to the nearest dollar?

HOOVO 3S Lipo Battery 11.1V 120C Hard Case with Deans T Plug for RC Vehicles, RC Car Truck, RC Quadcopter, Helicopter, RC Boat, DJI Airplane, LOSI Associated Racing Hobby (2 Packs)
High Performance - High capacity Lipo Battery, Long Cycle Life (150 times at least), up to energy density. More run time, more fun time. 3S Lipo battery Specification - Cells Number 3; Voltage 11.1V; Capacity Discharge 120C; Cell voltage Discharge plug Deans Plug; Configuration 3S1P. Parameter - HOOVO 3S Lipo Battery / ; Approx 409g / Application 11.1V Lipo Battery with 

Price is $83.00

Price: $82.99