How much does this cost to the nearest dollar?

4-Pack White 4 x 4 Fence Post Cap Solar Lights With BLUE LEDs
During the day, these energy-efficient solar lights harness sunlight energy to charge their internal battery. At night they automatically turn on, emitting a soft glow for your fence post line. Each Fence Post Cap is made of Premium Heat-Resistant Plastic for years of use. With our Newest & Improved Solar Panels and 5 LEDs, the lights will provide longer illumination (up to 10 hours) and double the brightness with two pre-installed rechargeable batteries. 4 x 4 Solar Outdoor white Fence Post Caps (black is also available in other listing) Two Pre-Installed 1.2V x 600mAh Rechargeable Batteries In Each Unit, Can Last Up to Two Years LED 5 BLUE

Price is $83.00
Price: $82.8