parse float with two decimal places
<p>I have the following code. I would like to have it such that if price_result equals an integer, lets say 10 then I would like to add two decimal places. So 10 would be 10.00.
Or if it equals 10.6 would be 10.60. Not sure how to do this.</p>

<pre><code>price_result = parseFloat(test_var.split('$')[1].slice(0,-1));
</code></pre>
