Terms of Service
Last updated: January 7, 2026
Important Notice
TaxCal is provided for informational purposes only. While we strive for accuracy based on the Nigeria Tax Act 2025, this calculator should not be considered professional tax advice. Always consult with a qualified tax professional or the Federal Inland Revenue Service (FIRS) for official tax matters.
1. Acceptance of Terms
By accessing and using TaxCal, you accept and agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use our service.
2. Description of Service
TaxCal is a free online tax calculator designed to help Nigerian taxpayers estimate their personal income tax (PAYE) and business tax obligations based on the Nigeria Tax Act 2025. The service includes:
- • Personal income tax calculations for various employment types
- • Business tax calculations for companies and enterprises
- • Educational resources about Nigerian tax laws
- • FAQ sections addressing common tax questions
3. Accuracy and Limitations
While TaxCal is built to reflect the provisions of the Nigeria Tax Act 2025, we make no warranties or guarantees regarding:
- • The accuracy or completeness of tax calculations
- • The suitability of results for your specific tax situation
- • Updates to tax laws that may occur after implementation
- • Interpretation of complex tax provisions
Tax calculations can be affected by numerous factors including but not limited to: specific employment terms, business structure, industry-specific exemptions, state tax laws, and individual circumstances. TaxCal provides general estimates only.
4. Not Professional Advice
TaxCal does not provide professional tax, legal, or financial advice. The calculations and information provided are for educational and estimation purposes only. You should not rely solely on TaxCal for:
- • Filing tax returns
- • Making business decisions
- • Determining final tax liability
- • Claiming deductions or exemptions
Always consult with a certified tax professional, chartered accountant, or contact the Federal Inland Revenue Service (FIRS) for official guidance.
5. User Responsibilities
As a user of TaxCal, you agree to:
- • Use the service for lawful purposes only
- • Not attempt to reverse engineer or copy the calculation methods
- • Not use the service to provide unauthorized tax advice to others
- • Verify all calculations with official sources
- • Comply with all applicable Nigerian tax laws
6. Limitation of Liability
To the maximum extent permitted by law, TaxCal and its creators shall not be liable for:
- • Any inaccuracies in tax calculations
- • Financial losses resulting from reliance on our calculations
- • Penalties or interest charged by tax authorities
- • Business decisions made based on our estimates
- • Any indirect, consequential, or incidental damages
You use TaxCal entirely at your own risk. We provide the service "as is" without any warranties, express or implied.
7. Changes to Tax Laws
The Nigeria Tax Act 2025 becomes effective January 1, 2026. Tax laws may be subject to amendments, clarifications, or judicial interpretations. While we aim to keep TaxCal updated, there may be delays in implementing changes. Always verify current tax rates and regulations with official government sources.
8. Intellectual Property
The TaxCal website, including its design, code, and content, is protected by copyright and other intellectual property laws. You may not reproduce, distribute, or create derivative works without explicit permission.
9. Service Availability
We strive to maintain TaxCal's availability but do not guarantee uninterrupted access. The service may be temporarily unavailable due to maintenance, updates, or technical issues. We reserve the right to modify or discontinue the service at any time without notice.
10. Governing Law
These Terms of Service are governed by the laws of the Federal Republic of Nigeria. Any disputes arising from the use of TaxCal shall be subject to the exclusive jurisdiction of Nigerian courts.
11. Changes to Terms
We may update these Terms of Service from time to time. Changes will be posted on this page with an updated revision date. Your continued use of TaxCal after changes constitutes acceptance of the new terms.
12. Contact Information
For questions about these Terms of Service, please visit our FAQ page or contact us through the appropriate channels listed on our website.
Official Tax Resources:
- • Federal Inland Revenue Service (FIRS): www.firs.gov.ng
- • Nigeria Tax Act 2025: Official government publication