I have a graph combining 3D columns and rows ( MSColumn3DLineDY ) and the anchors do not center the columns. In this example, anchors are anchored to the center without any specific property.
Here is my chart:

Open char tag of the above chart:
<chart caption='' palette='2' animation='1' showValues='0' formatNumberScale='0' numberPrefix='' slantLabels='1' showLabels='1' rotateValues='0' placeValuesInside='0' labelDisplay='ROTATE' seriesNameInToolTip='1' anchorBorderColor='339966' decimalSeparator=',' thousandSeparator='.' syAxisMaxValue='$maximo' pyAxisMaxValue='$maximo'>
The graph with the correct alignment I get after:

And this is the chart tag:
<chart caption='' PYAxisName='Quantidade' SYAxisName='Valores (Em R$/Mil)' palette='2' animation='1' showValues='0' formatNumberScale='0' numberPrefix='' slantLabels='1' showLabels='1' rotateValues='0' placeValuesInside='0' labelDisplay='ROTATE' seriesNameInToolTip='1' anchorBorderColor='FFFF33' decimalSeparator=',' thousandSeparator='.' baseFontSize='8'>`
They are almost the same!
user898741
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