How much does this cost to the nearest dollar?

GREAT STUFF PRO Flexible Drywall Gasket - 18 oz, One Component, Water Based, Air Cured, Drywall Sealant. Pack of 6. for Use Only with Great Stuff Pro Gasket Dispensing Gun (Included)
GREAT STUFF PRO Gasket gives contractors a better way to improve air-sealing between a framing lumber and drywall – a common area for leaks, adding up to 40% of a home's energy loss. Great Stuff Pro Drywall Gasket is the first water-based foam in the GREAT STUFF PRO Insulating Foam Sealant family. How it works GREAT STUFF PRO Gasket is a one-component foam applied to the face of the top plate, bottom plate and around the perimeter of all rough openings. Drywall is then installed normally

Price is $255.00

Price: $254.79