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Corrections and updates
If a number on this site is wrong, we want to know, and we want you to be able to see what we changed.
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Correction and update log
| Date | Page | What changed |
|---|---|---|
| 2026-10-11 | 1099 and tips calculators | State data re-verified against official sources: New York (from 2026) and Arizona follow the federal tips deduction; Pennsylvania, Ohio and North Carolina do not. Default state rates for CA, AZ, GA, IL, NC, NY, OH and PA lowered or adjusted to match state rules near $50,000 of income. In states that follow the deduction, tips are now removed from the state estimate. |
| 2026-10-11 | Canada section | Added a Canada (CAD) section for British Columbia with 2026 federal and BC brackets, CPP/CPP2 for the self-employed, GST/HST rules, and CRA instalments, each cited to canada.ca or gov.bc.ca. |
| 2026-10-11 | Tips deduction (all calculators) | Income phase-out now reduces the deduction by $100 only for each full $1,000 of MAGI over $150,000 ($300,000 joint), matching 26 U.S.C. § 224(b)(2). Before launch, partial thousands were wrongly counted as full ones. |
| 2026-10-11 | All calculators | Site launched with 2026 figures, including the 76¢ mileage rate for miles driven on or after July 1, 2026 (IRS Announcement 2026-11). |