Try this Tool - How Can You Increase the ROI of Your Search Engine Marketing?

Current Avg Cost Per Click $     Cost per Click - Input the average cost per click paid to a search engine - by word, campaign average, etc? Example, $2.35
       
Conversion Rate %     Conversion - Input the percent of total leads to traffic - Visitors who "reveal themselves" by completing a form, sending email, phone, complete a download, etc. Note - average for most BtoB sites is less than 2%
       
Sales Closing Rate %    Close Rate - Enter the percent of "Closed" new business achieved by your sales team to Contacts.  Example, 10%
       
      CURRENT VISITORTRACK POTENTIAL DIFFERENCE
 Your Cost per Actionable Lead is  
 
 
  Your Net Cost Per Sale is