Most likely it's because the cells with 0.00 is not really zero, if you copy
one of the 0.00
and paste special as values into an empty cell and then format that cell as
general you will see small decimal value. I do a lot of large bank account
reconciliations with complicated array formulas and I see this a lot. And if
you are not using these values in another chain of calculations you can use
ROUND like this
=ROUND(SUM(A2:D2),2)
You can also use precision as displayed under tools>options>calculations but
I would not recommend this since it can create strange results in other
places
Here are some info
http://www.mcgimpsey.com/excel/pennyoff.html
http://www.cpearson.com/excel/rounding.htm

Signature
Regards,
Peo Sjoblom
>I have a four column worksheet - col A contains text for descriptions, cols
>b
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>
> Thanks,
Jim Doerfler - 06 Sep 2007 21:50 GMT
Thanks for the help, that did the trick, but I was suprised - the column b
data that is getting summed contains numbers with 2 decimal places or less
(dollar amounts that are keyed in manually), I did double check to see if
there was a third decimal place entered accidently, but none exists.
Again, thanks for the help!

Signature
James W. Doerfler, CPA
> Most likely it's because the cells with 0.00 is not really zero, if you copy
> one of the 0.00
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> >
> > Thanks,