title: Are the decimal places in a CSS width respected?
body: <p>Something I've been wondering for a while whilst doing CSS design.</p>
  <p>Are decimal places in CSS widths respected? Or are they rounded?</p>
  <pre class="lang-css prettyprint-override"><code>.percentage {
    width: 49.5%;
  }
  </code></pre>
  <p>or</p>
  <pre class="lang-css prettyprint-override"><code>.pixel {
    width: 122.5px;
  }
  </code></pre>