title: how do I retain the the zero at the end when I divide a number like 12330 by 100 in Javascript
body: <p>how do I divide <code>12330 by 100</code> to give me <code>123.30</code></p>
  <p>trying 12330/100 in JS gives <code>123.3</code> but I want the 0 at the end to stay</p>
  <p>also, I need the function to not give .00</p>
  <p>so 100/100 should give <code>1</code> and not <code>1.00</code></p>
  <p>tried using <code>.toFixed(2)</code>. but it only solved the first case and not the second.</p>