How much does this cost to the nearest dollar?

DuraVent Aluminum
DuraFlex AL Collection DuraFlex AL Length - 3 Inch x 25 Foot This DuraFlex AL DuraFlex AL Length - 3 Inch x 25 Foot is the ultimate in flexible components for strength and flexibility. Use with Category I gas-burning appliances with draft hood. UL 1777 aluminum liner. Flex lengths. Features Inner Diameter 3 Fuel Types Compatible With Gas, Liquid Propane UL Listed Yes Length 300 Double Wall Construction Limited Lifetime An economical venting system used for relining masonry chimney for natural gas or liquid propane category I, draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent for a wide range of applications, including natural gas fireplaces, gas-fired furnaces, boilers, water heaters, and

Price is $138.00
Price: $137.79