Who can use TurboTax Free Online is not based on income, rather it’s limited to people with simple tax returns.
Simple tax returns include:
Income, credits, and deductions not listed above are NOT covered by TurboTax Free, including:
This TurboTax page shows what is included in the Free, Deluxe & Premier versions of TurboTax Online: Online Tax Software
My only income is CPP and OAS, pension only, no medical expenses, no other deductions.
Yet Turbotax did not allow me to chose the free option.
I looked at the list you provided, and mine return should be no charge.
Please contact our phone support as they can look over your return with you to see why you were upgraded. You can use the form on this page to get the right phone number to call: TurboTax Contact Us