How accurately are currency amounts translated?
The accuracy of translation is essentially determined by the factors you choose in TCURF. Nine significant decimal places are available for exchange rate types without a reference currency, while up to fifteen significant decimal places are available for exchange rate types that do have a reference currency, provided that the amounts to be translated are sufficiently large. The resultant local currency amounts are rounded commercially to complete units of currency as specified in table TCURX; in general, these units are complete “cent” (with two decimal places instead of the currency in TCURX).