Product price tracker - chart

How many times did you changed the price of a product and lost track of the prices?
 Do you want to track the change of the prices and visually present them to yourself and your customers? 
 Is there an end to the soaring prices ? Now you can interpret it.
 
  This addon will keep an eye on every price change, for every currency that your site provides.
 It will display price in respect of w or w/o tax settings.

 Available settings:
 Type of chart
 Width of the chart
 Height of the chart