With the following html I'm getting an unwanted border along the right edge of the first column when using the ConvertHTML function in HtmlToPdf.

<table border="0" style="font-size: 12px; width: 100%; border-collapse: collapse; border-spacing: 0;" id="QuoteTotalTable">

<tbody>
<tr>

<td style="width: 60%; vertical-align: top; border-right: none;" rowspan="4">
<span style="font-size: x-small;" id="QuoteTrailerLabel">This is<br>where<br>some<br>long<br>amount of<br>text<br>would go<br></span>
</td>
<td style="border: 1px solid black; width: 20%; font-weight: bold; text-align: right">
<span id="QuoteSubTotalHeadingLabel">Sub Total</span>
</td>
<td style="border: 1px solid black; width: 20%; text-align: right; padding-right: 5px">
<span id="QuoteSubTotalAmountLabel">$3,944.36</span>
</td>

</tr>
<tr>
<td style="border: 1px solid black; width: 20%; font-weight: bold; text-align: right">
<span id="QuoteTaxRateHeadingLabel">Tax Rate (7.375%)</span>
</td>
<td style="border: 1px solid black; width: 20%; text-align: right; padding-right: 5px">
<span id="QuoteTaxAmountLabel">$290.90</span>
</td>

</tr>
<tr>
<td style="border: 1px solid black; width: 20%; font-weight: bold; text-align: right">
<span id="QuoteTotalHeadingLabel">Total</span>
</td>
<td style="border: 1px solid black; width: 20%; text-align: right; padding-right: 5px">
<span id="QuoteTotalAmountLabel">$4,235.26</span>
</td>

</tr>
<tr>

<td style="border: none"></td>
<td style="border: none"></td>

</tr>
</tbody>
</table>