title: Limit the amount of number shown after a decimal place in javascript
body: <p>Hay, i have some floats like these</p>
  
  <pre><code>4.3455
  2.768
  3.67
  </code></pre>
  
  <p>and i want to display them like this</p>
  
  <pre><code>4.34
  2.76
  3.67
  </code></pre>
  
  <p>I don't want to round the number up or down, just limit the amount of numbers shown after the decimal place to 2.</p>