title: Display only 3 digits after decimal in DataTables
body: <p>I am trying to display only 3 digits after decimal point but I'm unable to do so.  I tried with <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toFixed" rel="nofollow noreferrer">toFixed()</a> method but I couldn't succeed.</p>
  
  <p>Here's my <a href="http://jsfiddle.net/Manoj1991/ebRXw/3623/" rel="nofollow noreferrer">fiddle</a>.</p>
  
  <p>HTML source code:</p>
  
  <pre><code>&lt;table id="example" class="display" cellspacing="0" width="100%"&gt;
      &lt;thead&gt;
          &lt;tr&gt;
              &lt;th&gt;DATE&lt;/th&gt;
              &lt;th&gt;CODE&lt;/th&gt;
              &lt;th&gt;PRODUCT&lt;/th&gt;
              &lt;th&gt;QUANTITY&lt;/th&gt;
              &lt;th&gt;UNIT&lt;/th&gt;
              &lt;th&gt;VALUE&lt;/th&gt;
              &lt;th&gt;COUNTRY&lt;/th&gt;
          &lt;/tr&gt;
      &lt;/thead&gt;
      &lt;tbody&gt;
          &lt;tr&gt;
              &lt;td&gt;01/01/2017&lt;/td&gt;
              &lt;td&gt;84571001&lt;/td&gt;
              &lt;td&gt;MACHININGCENTRESHORIZONTAL&lt;/td&gt;
              &lt;td&gt;13&lt;/td&gt;
              &lt;td&gt;NOS&lt;/td&gt;
              &lt;td&gt;22.1382568&lt;/td&gt;
              &lt;td&gt;JAPAN&lt;/td&gt;
          &lt;/tr&gt;
          &lt;tr&gt;
              &lt;td&gt;03/01/2017&lt;/td&gt;
              &lt;td&gt;84571001&lt;/td&gt;
              &lt;td&gt;MACHININGCENTRESHORIZONTAL&lt;/td&gt;
              &lt;td&gt;33&lt;/td&gt;
              &lt;td&gt;NOS&lt;/td&gt;
              &lt;td&gt;54.5104524&lt;/td&gt;
              &lt;td&gt;JAPAN&lt;/td&gt;
          &lt;/tr&gt;
      &lt;/tbody&gt;
  &lt;/table&gt;
  </code></pre>
  
  <p>Can anyone help me out?</p>