auto rounding off

[Zoltan Levardy]

hi,

this is my first question to this list, and i hope i was enough careful 
while reading archive.

So i have set up few bank accounts in two kind of currencies (EUR and 
HUF). And auto rounding for HUF (Hungarian Forints) making me almost 
crazy. Is there any way to turn this off? I have tried to set 1/100 for 
the account, but does not help.
Just for example entering: 1,90 (yes, it is not a typo. In hungary we 
are using comma instead of dots.), and the system immediately turning 
into 2,00.

thanks a lot,
Zoltan