Contact
Corrections get priority: if a calculator disagrees with an IRS publication, send the calculation and the source and it will be checked.
- General and corrections: hello@equitytaxcalc.com
- Privacy and data requests: privacy@equitytaxcalc.com
- Legal: legal@equitytaxcalc.com
Typical response time is two business days. There is no phone support and no paid consulting.
Reporting a calculation error
Include these four things and the fix is usually same-day:
- The page URL and the exact inputs you used.
- The result the calculator produced.
- The result you expected, and where it comes from (form line, publication section, statute).
- Your filing status and tax year.
What we do not do
We cannot review your return, prepare your taxes, or advise on a specific exercise or sale. Those questions belong with a CPA or tax attorney who can see your full picture.
Operator: Equity Tax Calc. This site is reader-supported through display advertising; no advertiser has editorial input.