How much does this cost to the nearest dollar?

Carlon 4-1/4 Round Box, Old Work, Cubic Inches 18, Non-Metallic
Part Number Part Carlon 4-1/4 Round Box, Old Work, Cubic Inches 18, Non-Metallic 4-1/4 Diameter 3/0 -4/0, Round Old Work Box with Swing Clamps, Non-Metallic, Depth 2-3/4. Cubic Inches 18. Integral Clamps 4, Not UL Classified for Fire Resistance or used for Fixture Support in the Ceiling. Diameter 4 1/4 in Material Non-Metallic, Phenolic Type Old Work, Fixture Box, Ceiling Box Product Depth 2 3/4 in Cubic Inches 18 in Also known as

Price is $7.00

Price: $7.12