---
title: "Tax"
canonical: https://www.m-i-n-d.ai/minds/tax
jurisdiction: "US Federal · IRS"
last_verified: 2026-08-20
license: CC BY 4.0 — https://creativecommons.org/licenses/by/4.0/
attribution: "Source: MIND (m-i-n-d.ai)"
---

# Tax

> US federal individual and business income tax: filing, deductions, credits, business tax, retirement accounts, penalties and notices — grounded exclusively in IRS publications, 26 USC, 26 CFR, and Tax Court opinions.