Add standard format for price display to 3 decimals.

MarketDataLib/Utility/Utility.cs

@@ -11,6 +11,7 @@ using MarketData.MarketDataModel;
 using System.Security.Principal;
 using System.Threading;
 using ThreadState=System.Threading.ThreadState;
+using System.Net;
 
 namespace MarketData.Utils
 {
@@ -419,6 +420,13 @@ namespace MarketData.Utils
       else sb.Append(String.Format("{0:C}", number));
       return sb.ToString();
     }
+
+
+    public static String FormatPrice(double price)
+    {
+      return FormatCurrency(price, 3);
+    }
+
     public static String FormatCurrency(double number,int decimals)
     {
       StringBuilder sb=new StringBuilder();