title: PHP / LARAVEL: Need to show all taxes exept key=0
body: <p>I am using an open source billing program that I found on the web. I have managed to modify several elements, however I have serious problems with taxes.</p>
  <p>The challenge is here, at least for me;</p>
  <p>In my country we use three taxes; 15%, 18% and 0% (which would be an exempt product). I need my invoice to always list 15% and 18% (no matter if any of them are not invoiced, because currently it only shows the tax that has been invoiced), but i also need the tax with label '0%' to be omitted.</p>
  <p><strong>It currently does this:</strong></p>
  <p>subtotal ------------------ L. 537.00<br>
  subtotal taxed (15%) - L. 297.00<br>
  subtotal taxed (18%) - L. 0.00<br>
  exempt ------------------- L. 240.00<br>
  15% ------------------ (+) L. 44.55<br>
  0% -------------------- (+) L.0.00 -&gt; <strong>I need this to go away</strong><br>
  Discounts (0%) ----- (-) L. 0.00<br>
  Total ----------------------- L. 581.55<br></p>
  <p><strong>and I need it to be something like this:</strong></p>
  <p>subtotal ----------------- L. 537.00 <br>
  subtotal taxed(15%) - L. 297.00<br>
  subtotal taxed(18%) - L. 0.00<br>
  exempt ------------------ L. 240.00<br>
  15% ----------------- (+) L. 44.55<br>
  18% ----------------- (+) L. 0.00 --&gt;<strong>included even if it has not been invoiced</strong><br>
  Discounts (0%) ---- (-) L. 0.00<br>
  Total ---------------------- L. 581.55</p>
  <p>The actual code goes like this:</p>
  <pre><code>&lt;!-- Taxes --&gt;
      @foreach($receipt_details-&gt;taxes as $k =&gt; $v)
          &lt;tr&gt;
              &lt;th style=&quot;width:70%&quot;&gt;{{$k}}&lt;/th&gt;
              &lt;td class=&quot;text-right&quot;&gt;{{$v}}&lt;/td&gt;
          &lt;/tr&gt;
      @endforeach
  </code></pre>