title: woocommerce_tax_rates table missing from database, even though taxes are configured?
body: <p>I have configured taxes in Woocommerce (with the plugin <em>EU/UK VAT Compliance for WooCommerce</em>). This plugin configures them inside Woocommerce, see
  <a href="https://i.stack.imgur.com/rZrKR.png" rel="nofollow noreferrer">screenshot</a> (yes, the menu's are in Swedish, but you get the point).</p>
  <p>So where are the taxes stored? The sql table <code>woocommerce_tax_rates</code> isn't there, see <a href="https://i.stack.imgur.com/dfddv.png" rel="nofollow noreferrer">screenshot</a>. But the tax rates are clearly stored <em>somewhere</em> since they are visible in the backend. I'm not looking at the wrong database, since things like <code>update_post_meta()</code> do what they should. Did Woocommerce change the location of taxes and I just can't find the new specifications through Google, or did I completely miss something obvious?</p>
  <p>And no, it's usually not necessary to query the wpdb directly. But I tried to get the tax rates through</p>
  <pre><code>$location = array('country' =&gt; 'SE', 'state' =&gt; '', 'postcode' =&gt; '', 'city' =&gt; '')
  WC_tax::get_rates_from_location('', $location);
  </code></pre>
  <p>which returns an empty string. Maybe I've written something in the wrong format, but I cannot check how the database is written, since I can't find it? And I want to understand this weirdness anyway.</p>
  <p>Also, the store itself seems to work as it should. The products have tax, and it looks correct at the checkout.</p>