Hello @acard5
Tax penalties start when you contribute over the allowable limit. The limit as you know is set by the IRS and depends on several factors such as filing status, income, etc.
Please see the following link from the IRS, which spells out the various limitations: https://www.irs.gov/credits-deductions/individuals/education-credits-aotc-llc
And : https://www.irs.gov/retirement-plans/roth-iras
Thank you!
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