Yes. Go to [Settings > System Settings > General > Other] to set up [Decimal Places to Display]. Decimal Places will be set up in [Settings]. As you can see from the picture, three decimal places could be displayed at most. This function is based on display in the screen. If decimal places of your actual amount are beyond decimal places, the system will save complete amount to keep accuracy, and the system will round off to the decimal place you have set up.