Problem rounding in line price documents

Hello all,

we have a little big problem with rounding price on every documents based on another, because the system round the third decimal in price field. For example, we have a sale order with 0.347 on the first line. When we make the delivery document based on that sale order the system round this price to 0.350

We have defined in general settings 2 decimals for amount and 3 for price. We haven't rounding method in documents settings and system works only with euro currency.

We get this message,

"Row exchange rate has been updated in line with target document exchange rate"

when we selected the original document to create any document.

In ORTT table we haven't exchange rats defined.

Thank you for your help

Regards,

Fernando