>
  <div class="width60 paddingLeft6" data-expected-width="66"></div>
  <div data-expected-width="66"></div>
</div>

<pre>Item min-width: 60px; &amp; padding-left: 6px;</pre>

<div class="grid directionRTL" data-expected-width="76">
  <div class="minWidth60 paddingLeft6" data-expected-width="66"></div>
  <div data-expected-width="66"></div>
</div>

<pre>Item width: 60px; &amp; padding-right: 3px;</pre>

<div class="grid directionRTL" data-expected-width="73">
  <div class="width60 paddingRight3" data-expect