Terms of service
Clear, straightforward terms governing your use of PercentagesCalculators.
Last updated: October 2026
1. Acceptance of terms
By accessing or using PercentagesCalculators, you agree to be bound by these Terms of Service. If you do not agree with any part of these terms, please discontinue use of the website.
2. Educational & reference purpose
All calculations, formulas, explanations, and worked steps provided on this site are designed for educational, reference, and informational use. While we utilize a 40-digit arbitrary-precision decimal engine and automated property-based test suites to eliminate rounding errors, we recommend that you independently verify calculations before executing legally binding transactions, tax filings, or commercial agreements.
3. Permitted use & intellectual property
You are welcome to use our calculators for personal, educational, classroom, and professional reference. The website structure, design, visual interface, custom calculation algorithms, and educational text are protected by copyright. Automated scraping, bulk copying of algorithms, or unauthorized mirroring of our tools is prohibited.
4. Limitation of liability
PercentagesCalculators and its operators shall not be liable for any direct, indirect, incidental, or consequential damages resulting from the use or inability to use the tools or materials provided on this website. All tools are provided on an "as is" and "as available" basis without warranties of any kind.
5. Inquiries regarding terms
For questions or legal inquiries regarding these Terms of Service, please contact contact@percentagescalculators.com.