I did search before asking, much faster than waitting for someone to asnwer me.
But here I am.
Most point to the guide that I already did. So I dont know what’s wrong with the software.
maybe it is because of your currency settings.
i believe the VND currency no longer uses subunits which is the reason why Manager ignores decimals in currency.
you can temporarily change the base currency to check if this is the reason. if Manager still ignores decimals for other currencies, please provide more details along with details of your Manager version and edition.