How it works
- ✓ Enter Philippines values in PHP.
- ✓ Engine incomeTax uses model ph-train-sss.
- ✓ Inspect the breakdown, not only the headline.
- ✓ Compare a second scenario.
- ✓ Open related tools: Net salary, Hourly rate, Salary raise, Overtime pay, Pay period convert.
Methodology
## Methodology — Bonus tax
1. Normalize inputs. 2. Engine `incomeTax` with Philippines pack (ph-train-sss). 3. Social rate 0.045, VAT/GST 0.12 from params.ts. 4. Show KPI + breakdown. 5. Continue with Net salary, Hourly rate, Salary raise, Overtime pay, Pay period convert.
### Bonus tax (Philippines) Approximate tax on a bonus (model ph-train-sss).
### Engine detail (incomeTax) - Uses shipped model ph-train-sss for Philippines. - Social / contribution rate in params: 0.045; VAT/GST: 0.12. - Example anchor income ~ ₱480,000 (illustrative, not a median claim). - Read the breakdown lines, not only the headline KPI. - Re-run after changing one input to see sensitivity.
Worked examples
Baseline — Philippines
Start near ₱480,000 (credit principal ₱3,500,000, rent-like ₱18,000 if housing). Note the primary KPI for Bonus tax, then open related calculators in the same journey.
Sensitivity +10%
Raise the main driver to about ₱528,000 and compare the delta vs baseline — critical for loans, tax brackets and goals.
Household limit
Push housing or debt share until it exceeds a personal comfort threshold (e.g. 30–40% of net income).
Verify before acting
Re-run with your real Philippines numbers, then confirm with payslip, bank quote or tax authority tools. Educational only.
Common mistakes
1. Headline-only decisions
Read the breakdown and pair with Net salary, Hourly rate, Salary raise, Overtime pay, Pay period convert.
2. Wrong period
Do not mix monthly and annual figures.
3. Ignoring fees
Banks and insurers may add costs beyond pure interest.
4. Wrong country table
This page uses Philippines (PH) parameters, model ph-train-sss.
5. Treating estimates as legal notices
Educational only — keep official statements.
Local deep dive
## Complete guide — Bonus tax
Philippines · PH · model ph-train-sss · PHP.
Primary intent: calculate. Secondary: understand, compare, decide.
SSS/PhilHealth/Pag-IBIG (employee share approx) / VAT 12%
BIR — TRAIN law simplified annual.
Related: Net salary, Hourly rate, Salary raise, Overtime pay, Pay period convert
### Why this may differ from your payslip or bank quote Year-end reconciliation may differ.
### Why this may differ from official numbers May differ from payslip: SSS, PhilHealth, Pag-IBIG and BIR details vary.
### Local context — Bonus tax This page is oriented to Philippines (PH), currency PHP, engine `incomeTax`, tax model ph-train-sss. BIR — TRAIN law simplified annual. Educational estimate for planning conversations — not a binding tax notice, bank quote, or regulated advice.
FAQ
Is Bonus tax updated for 2026?
Yes. Parameters target 2026 for Philippines (model ph-train-sss).
Is this official advice?
No. In Philippines, follow the tax authority and licensed professionals. BIR — TRAIN law simplified annual.
Why might results differ from my payslip or bank?
Benefits, local fees, progressive detail and rounding differ by payroll vendor and lender products.
Do you store my numbers?
Core calculations run in the browser without requiring an account.
How do you avoid thin spam pages?
Each URL is a distinct intent with unique title, inputs, examples and FAQ — no city template farms.
Can I use this on mobile?
Yes. Static pages are built for fast mobile use.
Who maintains the content?
Calcly Philippines financial content team with YMYL review and visible update dates.
Which currency is used?
Default money formatting uses PHP.
Where do tax rates come from?
Shipped in params.ts for Philippines: social 0.045, VAT/GST 0.12, 6 brackets.
Final withholding?
No — educational estimate.
How should I verify this result?
May differ from payslip: SSS, PhilHealth, Pag-IBIG and BIR details vary. Cross-check with Philippines authority notes: BIR — TRAIN law simplified annual.. Educational only.
What to calculate next
Sources & limits
Educational model for Philippines. BIR — TRAIN law simplified annual. Not a substitute for payroll software or bank underwriting.