Trinidad and Tobago Sources and Verification
Source-backed employee estimate for 2026-01-01 to 2026-12-31.
Professional verification
The Trinidad and Tobago calculator has not yet been reviewed by an independent tax professional. Until it is, results rely on the official sources, worked examples and automated checks below. How our verification works.
Worked examples, recalculated live
Each example was worked by hand from the official rules before publication. The live calculator must reproduce it exactly, to the cent, or the rule set cannot be published.
| Example | Expected take-home | Live result | Status |
|---|---|---|---|
| TTD 240,000 a yearEmployee tax profile: Employee aged 16 to 59 - NIS and health surcharge apply; Annual statutory employee contributions: 12000; Annual taxable employment income: 240000 | TTD 190,071.00 | TTD 190,071.00 | Matches |
Official sources and monitoring
3 official sources. 3 were checked automatically in the last three weeks, most recently on 2026-10-23. A content change opens a review before any rule is updated.
| Source | Researched | Automated check |
|---|---|---|
| Individual tax rates, deductions and PAYE guidanceInland Revenue Division of Trinidad and Tobago | 2026-10-21 | Checked automaticallyLast checked 2026-10-23 |
| Budget measure increasing the personal allowance to TTD 90,000Ministry of Finance Trinidad and Tobago | 2026-10-21 | Checked automaticallyLast checked 2026-10-23 |
| Earnings classes and NIS contribution rates from 5 January 2026National Insurance Board of Trinidad and Tobago | 2026-10-21 | Checked automaticallyLast checked 2026-10-23 |
No detected source change is waiting for review.
Rule version
Version TT-2026-v1, approved on 2026-10-21, last validated on 2026-10-21. Rules are effective from 2026-01-01 to 2026-12-31. Published rule versions cannot be edited; corrections are released as a new version.
Calculation assumptions
- Resident employee with one employer and a TTD 90,000 personal allowance.
- Actual 2026 class-based NIS contributions are entered from payroll.
- Employees under 60 with monthly pay above TTD 469.99 pay a health surcharge of TTD 8.25 a week.
Coverage & limitations
Rule version TT-2026-v1 · Tax year 2026. See sources, monitoring and verification status.
- Tertiary education, first-home, pension, annuity and other deductions are not included.
- Independent professional verification pending.