IRA Contribution Doesn't Appear to be Fully Deductible in Premier 2023 Software

I am trying to understand why the deduction for my '23 IRA Contribution of $7500 seems low.  It doesn't appear that the '23 Premier version is giving me credit for the full amount of the deduction, which I believed would reduce my taxes dollar-for dollar.  I am married, filing jointly.  I have entered that I am not covered by a retirement plan at work, but that my wife is covered by one at hers.  We are under the $218,000 AGI threshold.  The full $7500 contribution appears to only reduce my tax bill by $1769, which seems low.  Is this correct, or is there possibly a bug in the software?  Thank you for any help you can offer.