Logically, the 529 max would be $3628. However, due to the scholarship, it looks like you took a non-qualified withdrawal. The math is $31,372 taken - tuition $22,732 = shortfall $8640.
The reason your "Other Income" is showing $6,359 instead of your expected $3,628 is likely because the software is seeing a "gap" between your total 1099-Q distribution and your reported "Adjusted Qualified Education Expenses" (AQEE).
1098-T: Ensure the $9,000 scholarship is actually entered in the 1098-T section.
The "Penalty Exception" Screen: Look for a screen titled "Did [Student] Receive a Scholarship?" or "Penalty Exceptions." You must explicitly enter the $9,000 here. This tells the software: "Yes, this money was non-qualified, but don't charge me the 10% penalty because of the scholarship."
Be sure to check my other answer on your other thread about maybe getting rid of the 1099-Q.
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