title: How to round up to the nearest 100 in JavaScript
body: <p>I want to round up to the <em>nearest</em> 100 all the time whether or not the value is 101 or 199 it should round up to 200.  For example:</p>
  
  <pre><code>var number = 1233;
  //use something like Math.round() to round up to always 1300
  </code></pre>
  
  <p>I'd like to always round up to the nearest 100, never round down, using jQuery.</p>