Hi,
Probably the easiest way would be to copy your list of job numbers (column A) to a new sheet, filter it to remove duplicates. Once you have your list of job numbers you can paste them whereever you want and use the formula ammend as shown below, the ammended formula will pick up the new job number and sum all of the totals as previously:
<b>Excel 2007</b><table cellpadding="2.5px" rules="all" style=";background-color: #FFFFFF;border: 1px solid;border-collapse: collapse; border-color: #A6AAB6"><colgroup><col width="25px" style="background-color: #E0E0F0" /><col /><col /></colgroup><thead><tr style=" background-color: #E0E0F0;text-align: center;color: #161120"><th></th><th>A</th><th>B</th></tr></thead><tbody><tr ><td style="color: #161120;text-align: center;">1</td><td style=";">A</td><td style="text-align: right;;">100</td></tr><tr ><td style="color: #161120;text-align: center;">2</td><td style=";">B</td><td style="text-align: right;;">50</td></tr><tr ><td style="color: #161120;text-align: center;">3</td><td style=";">B</td><td style="text-align: right;;">25</td></tr><tr ><td style="color: #161120;text-align: center;">4</td><td style=";">B</td><td style="text-align: right;;">10</td></tr><tr ><td style="color: #161120;text-align: center;">5</td><td style=";">A</td><td style="text-align: right;;">150</td></tr><tr ><td style="color: #161120;text-align: center;">6</td><td style=";">c</td><td style="text-align: right;;">20</td></tr><tr ><td style="color: #161120;text-align: center;">7</td><td style=";">c</td><td style="text-align: right;;">10</td></tr><tr ><td style="color: #161120;text-align: center;">8</td><td style=";">A</td><td style="text-align: right;;">125</td></tr><tr ><td style="color: #161120;text-align: center;">9</td><td style="text-align: right;;"></td><td style="text-align: right;;"></td></tr><tr ><td style="color: #161120;text-align: center;">10</td><td style="text-align: right;;"></td><td style="text-align: right;;"></td></tr><tr ><td style="color: #161120;text-align: center;">11</td><td style=";">A</td><td style="text-align: right;;">375</td></tr><tr ><td style="color: #161120;text-align: center;">12</td><td style=";">B</td><td style="text-align: right;;">85</td></tr><tr ><td style="color: #161120;text-align: center;">13</td><td style=";">C</td><td style="text-align: right;;">30</td></tr></tbody></table><p style="width:3.6em;font-weight:bold;margin:0;padding:0.2em 0.6em 0.2em 0.5em;border: 1px solid #A6AAB6;border-top:none;text-align: center;background-color: #E0E0F0;color: #161120">Sheet1</p><br /><br /><table width="85%" cellpadding="2.5px" rules="all" style=";border: 2px solid black;border-collapse:collapse;padding: 0.4em;background-color: #FFFFFF" ><tr><td style="padding:6px" ><b>Worksheet Formulas</b><table cellpadding="2.5px" width="100%" rules="all" style="border: 1px solid;text-align:center;background-color: #FFFFFF;border-collapse: collapse; border-color: #A6AAB6"><thead><tr style=" background-color: #E0E0F0;color: #161120"><th width="10px">Cell</th><th style="text-align:left;padding-left:5px;">Formula</th></tr></thead><tbody><tr><th width="10px" style=" background-color: #E0E0F0;color: #161120">B11</th><td style="text-align:left">=SUMIF(<font color="Blue">$A$1:$A$8,A11,$B$1:$B$8</font>)</td></tr><tr><th width="10px" style=" background-color: #E0E0F0;color: #161120">B12</th><td style="text-align:left">=SUMIF(<font color="Blue">$A$1:$A$8,A12,$B$1:$B$8</font>)</td></tr><tr><th width="10px" style=" background-color: #E0E0F0;color: #161120">B13</th><td style="text-align:left">=SUMIF(<font color="Blue">$A$1:$A$8,A13,$B$1:$B$8</font>)</td></tr></tbody></table></td></tr></table><br />
Ian