Tax book adjustment with API
We are testing our tax book, there are some cost adjustments in corp book are from ap invoice lines which have the same gl date and invoic date but the different exchange rates. As Oracle determin the exchange rate based on transaction date and amortization start date, as the dates are same is there any way to apply these adjustment by API with different exchange rate with that of invoice gl date? As the invoices have been used to cost adjust the corp book, can they still be used for tax book cost adjustment?
In corp book our prorate convention is setup for current period depreciation, but in tax book we use the next period depreicaion. There will be one month later that corp book. If I do the adjustment in corp book in Jan-13, I need to do it in Tax book in Feb-13, but the different transaction dates will cause different exchange rates even though the backend foreign currency amount is same. For example, in Jan exchange rate is 3 and the cost adjustment amount is USD100 foreign currency amount is 300, in Feb exchange rate is 4 and foreign currency amount