How to use this calculator
Use this calculator when the visible resident-employee scope fits. Insurance salary and wage region stay separate from cash salary so contribution caps are not guessed.
- Enter monthly or annual gross pay, or the target net amount.
- Select wage region I–IV and enter the actual monthly insurance salary.
- Enter registered dependants and any annual taxable bonus/allowance.
- Review PIT, each employee insurance line, take-home equivalents, effective dates and exclusions.
Worked example
- Input
VND 30,000,000 monthly gross · region I · insurance salary VND 30,000,000 · no dependants
- Output
Taxable income VND 136,200,000; PIT VND 7,620,000; employee insurance VND 37,800,000; annual net VND 314,580,000
The example uses VND 15.5 million/month personal deduction and exact January–June/July–December social caps.
Method and formula
- Monthly regular pay × 12 plus annual bonus and allowance gives gross employment income.
- Employee social insurance is 8% and health insurance 1.5% using VND 46.8m/month caps for January–June and VND 50.6m for July–December; unemployment is 1% capped at 20× the selected region minimum.
- Taxable income = gross − employee insurance − VND 15.5m × 12 personal deduction − VND 6.2m × 12 per registered dependant.
- The 2026 annual PIT bands are 5%, 10%, 20%, 30% and 35%. Reverse mode searches the same annual engine.
Included assumptions
- Resident Vietnamese employee with 12 regular months.
- Selected region, registered dependants and insurance salary remain valid all year.
- Insurance salary must be at least the regional minimum and no more than regular monthly pay.
Limits and exclusions
- Non-resident and foreign-worker insurance, partial-year work and employer contributions are excluded.
- Exempt overtime/night-work portions, charity/education/medical deductions and union dues are not modelled.
- Daily output is only a 260-working-day planning equivalent.
Privacy
Salary, dependant count and region stay in the browser tab and are not uploaded or inserted into a URL.
Evidence
Official and statutory sources
Product capability benchmarks
Disclaimer
Educational estimate only; not a payroll calculation, tax finalisation, social-insurance filing or professional advice.