Terms of Use

Last updated October 21, 2026

Acceptance

By using 55300.com you agree to these terms. If you do not agree, please do not use the site.

Educational use only

Calculators, tables and guides provide estimates for general education. They are not tax, legal, accounting or investment advice and may not reflect your individual circumstances. Verify important decisions with a qualified professional.

Accuracy

We work to keep figures current but do not guarantee completeness or accuracy. Tax laws change; results may differ from your actual withholding or tax liability.

Acceptable use

Do not misuse the site, attempt to disrupt it, scrape it at volume, or submit unlawful, false or harmful content through forms.

Contests

Contests are governed by the official rules on the Community page. No purchase or donation is necessary.

Donations

Contributions support the website's operations; they are voluntary, generally non-refundable and not tax-deductible.

Intellectual property

Site content and code are owned by 55300.com unless stated otherwise. See the trademark & copyright disclosure.

Third-party links

We are not responsible for the content or practices of external sites, including payment providers and YouTube.

Limitation of liability

To the maximum extent permitted by law, 55300.com is not liable for any loss arising from use of the site or reliance on its content.

Changes

We may update these terms; the date above shows the latest version.