2026 Tax Planner Standard Deduction for Single File seniors is incorrect
Maybe someone can verify this. For a single filing senior with an income of 118231.86, the total standard deduction calculated by my spreadsheet and chatgpt is $21556.09. However, the Quicken Tax Planner shows it to be $22556.
From chatgpt:
My spreadsheet formula: =16100+2050+(6000-(118231.86-75000)*0.06) =21556.09
The error occurs because the Tax planner incorrectly states the single filer senior standard deduction is $19150 and it should be $18150.
From Quicken Tax Planner Deduction drilldown:
From chatgpt and my spreadsheet:
I have reported this a a problem.
Deluxe R65.29, Windows 11 Pro
Answers
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I use MFJ for my Projected scenario but when I use Scenario 3 for a Single filer over 65 in 2026, it shows $18,150 for the deduction as expected.
Try closing and reopening Quicken. I did get strange behavior when I first encountered 2026 in the planner.
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