How much does this cost to the nearest dollar?

Sunlite 41193 LED G9 Bi-Pin Base Light Bulb, 2 Watt (25W Halogen Equivalent), 200 Lumen, Non-Dimmable, 50K – Super White, 6 Pack
Upgrade your fixtures with Sunlite LED G9 bi-pin bulbs. These non-dimmable 2 watt bulbs save energy while providing the same amount of light as a 25 watt halogen bulb. They are a direct replacement and last up to 10 times longer than their halogen equivalent yet require no special handing. And unlike other G9 LED replacements, these bulbs are similar in size and shape to halogen bulbs for a cleaner look when installed in your fixtures. They feature a 300 degree beam spread for a more even distribution of light and with a 

Price is $18.00

Price: $17.56