About this skill
Calculates the current quarter's estimated federal tax payment. Aggregates YTD income from all sources, subtracts YTD withholding and prior estimated payments, and runs both the safe harbor method (110% of prior year liability if AGI >$150k) and the actual current-year method. Returns the lower of the two as the recommended payment. Quantifies underpayment penalty risk if no payment is made. Triggers: "estimated tax", "quarterly payment due", "what do I owe this quarter", "calculate Q1/Q2/Q3/Q4 estimate", "safe harbor payment".
Quick start
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Review, license & listing details
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About scan coverage and limitationsAbout this listing
- Category
- General
- Reported license
- MIT
- Listing language (estimated)
- English
- Review status
- Not individually reviewed
- Agent compatibility
- Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.