title: Trim Double to 2 decimal places
body: <p>should be an easy one.  I originally was gonna do this in javascript but have to do it prior to setting to the form in my handler page.  Anyway I need to make these values have 2 decimal places.  Ex 219333.5888888 needs to be 219333.58.  Is there a trim function or something?</p>
  
  <pre><code> form.setUnitRepairCost(Double.toString(jobPlanBean.getUnitTotalCost()));   //UNIT REPAIR COST
   form.setUnitMaterialCost(Double.toString(jobPlanBean.getUnitTotalMaterialCost())); //UNIT MATERIAL COST
  </code></pre>