Personal Income Tax is calculate by Total Income of the year, it's not calculate by Monthly Income. So have that employee worked with other company on January - September?
Answer: Yes. Worked with other company on January - September.
1) Go to Employees > Employees > Click on Past Tax.
2) Click on Employee Code that want to key in Past Tax.
3) Enter the respective total amount from January to September > Click Submit.
After keyin Past Tax then system will based on actual total income of that employee for this year and calculate the tax amount for deduction.
Answer: No. This employee have no working from January to September so he/she have no income for that and total income on Oct is no Tax require.