How much does this cost to the nearest dollar?

(Package Of 3) KX Matrikx +CTO/2 Carbon Block Water Filter (9-3/4 x 2-7/8 )
KX Carbon Block Water Filter Housings Use the KX Matrikx Industries water filter in the Culligan HF-360 and other standard water filter housings. KX MATRIKX +CTO/2 water filters are designed to fit most standard household and commercial or industrial housings.KX Matrikx Interchangeable Water Filter The Pentek EP-10 can be used in place of the KX Matrikx water filter for similar performance.You may also use other 10 Standard Water Filters for your 10 Standard Housing...KX Matrix Carbon Block Filter Specs Dimensions 

Price is $43.00
Price: $42.54