Currency Decimal Places -T.Code "OY04"

Dear All,

I had to change the decical places for currency key USD in T.Code "OY04"after changing the decimal places we have posted some documents. Later we came to know that some documents having incorrect amount.

Then I have deleted the currency key in T.Code "OY04" and reset the decimal places .Now documents are getting posted properly.

But my problem is that what is way to reset the amount value in posted documets without reversing.The document should display the correct amount

is there any way ? if yes, Plz advice me how to rectify this issue without reverse?

I will assign good points.

Regards,

Kumar.D