How much does this cost to the nearest dollar?

2Pack 7.0Ah + Charger Combo Replacement for Porter Cable 20V Battery Compatible with Porter Cable 20Volt Max Lithium Batteries
Package Include 2 x Replacement for Porter Cable 20volt battery, 1 x Charger Charger Specification Input AC, 50-60 HZ | Output 20V DC, 2.0A DC | Replacement for Porter Cable 20V Battery Charger | fits Battery Model Porter Cable 20Volt MAX Lithium Battery PCC685 PCC680 Battery Specification Battery Voltage 20V | Capacity | Battery Type Lithium | Replacement for Porter Cable 20V battery Safe & reliable Products are CE and ROHS certified, tested by manufacturer to match OEM products,backup tool battery for you to finis work efficiently Buy Worry-free replacement time

Price is $82.00

Price: $81.99