Get in Touch with the FinToolSet Team
Have a question about a calculation, feedback on our tools, a bug report, or a business partnership inquiry? We are here to help.
Send Us a Message
Fill out the form below and our team will get back to you within 1–2 business days. For formula reviews or bug reports, please include the specific calculator URL and inputs used.
🔬 Reporting a Calculation or Formula Issue?
We treat mathematical precision with utmost seriousness. If you discover a potential rounding anomaly, an outdated tax bracket, or an edge-case calculation error, please use our contact form and select the "Formula Audit" topic:
Submit a Formula Audit Request →
Please include the calculator name, your specific input parameters, expected result, and any relevant statutory source reference. We investigate all formula submissions within 24–48 hours.