In the case of non-appearance of digits after the decimal point, whether double-digit or four boxes; as shown in the photos below;

Emergence of Digits

This order requires you to go to the main menu files – processing)
And increase (the required number of decimal numbers to field the amount), and the cursor in the figure).
Process is not limited to that, but sometimes a message to your show at the close of the fiscal year that there is a difference in the balance and the difference is (0.00) and does not appear in the trial balance that there is a difference, and here we conclude that the difference is in the third digit, fourth after the decimal point is to show this difference increased decimal numbers into four boxes.