Try
{ IF { MERGEFIELD percent } <> "" { = { MERGEFIELD percent } * 100 \# 0% }
"" }
That would return nothing if there is no value in the field. If you wanted
0% to appear in the case of an empty percent field, then insert a 0% in
place of the "" before the final field delimiter.

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Hope this helps.
Please reply to the newsgroup unless you wish to avail yourself of my
services on a paid consulting basis.
Doug Robbins - Word MVP
> I'm mail merging from excel to word and my percentages are sometimes
> turning
[quoted text clipped - 5 lines]
>
> Help???