title: Hide Magento Regular Price if tiered pricing exists on product page
body: <p>I am trying to figure out how to hide the regular price on a product page only if tiered pricing exists for the product.  Any tips would be gratefully appreciated.</p>
  
  <p>I have been working on the following code to conditionally display price if tiered pricing but just cannot get it to work.</p>
  
  <p><code>&lt;?php if (count($_tierPrices) == 0): ?&gt;
  &lt;?php echo $this-&gt;getPriceHtml($_product) ?&gt;
  &lt;?php endif; ?&gt;</code></p>