Percent Complete for Summary not adding up

[YANKRAY]

Using Projects 2010.

When the tasks under a summary task are 100% complete, the summary stays at 99%.

This is happening for all summary tasks.

Can this be corrected?

Thanks,
Ray

 

[Lilliabeth]

Does your summary task have resources assigned? Does it have predecessors?

--Lilliabeth

 

[YANKRAY]

There are no resources but there are predecessors

 

[PDQBach]

They're not supposed to add up.

Work will add up from the detail tasks to the summary task.

%WorkComplete, %Complete (and possibly several other fields -- I'm too lazy to check out which right now) are not supposed to add up so they don't.

%Complete and %WorkComplete at the Summary task level are, effectively weighted averages of the detail tasks below them.