Configuration Payroll with multi fomular

How can I config formular on Income tax Slab or anywhere you guide for me that:

Thanks

Dear Mr. @Kimmie ,

Can be done through custom script. Have implemented this in Indian Environment - slab based calculations and output. Possible. Doable.

Few Basic Questions #

  1. How do you define the person’s status as foreign or resident - which field do you use - standard field or custom field?

  2. Can you explain the family deduction & individual deduction concept? Seems it’s Vietnam specific. Keen to understand how the system / ERP Next will understand the dependant status / count of dependents.

Thank-you.