Convert text data into percentage in C#
<p>I am getting data into a text field and I need to display it as a percentage. Is there a function to perform this?</p>

<p>Ex: in my column I have <code>"0.5", "0.1","0.2","0.25"</code> etc., which needs to be displayed as 
<code>50%,10%,20%,25%</code> etc., What is the best way to do it?</p>
