I can't test this on another machine, but there appears to be a bug
with Internet Explorer 7 with regard to printer margins having a
decimal value of less than .1.  If people can try this, and let me
know that it's not just me.  I'm running IE 7.0.5730.11 on Windows XP.

Try the following margins (if your printer supports) and let me know
what it saves them as.  Click "Ok" then re-open the printer setup
dialog to see what the value is.

For me:

1.093 goes to 1.93
0.06 goes to 0.6
1.193 stays the same
7.031 goes to 7.31

Etc etc.  I think you get the idea.  Any value with a decimal value
of .0?? will save as .?? ...

Very frustrating when I want to print labels from a label printer,
with margins of 0.06!

Thanks,
Tom