title: How can I round down a number in Javascript?
body: <p>How can I round down a number in JavaScript?</p>
  
  <p><code>math.round()</code> doesn't work because it rounds it to the nearest decimal. </p>
  
  <p>I'm not sure if there is a better way of doing it other than breaking it apart at the decimal point at keeping the first bit. There must be...</p>