Do I include Inherited IRA amount in Pro Rata Calculation

[jbo1614]

I'm doing the Pro Rata calculation for a non-deductible IRA contribution I'm backdooring to a  Roth. I have both Traditional and Inherited IRAs. Do I need to include the value of the inherited IRA in the calculation in addition to the Traditional?

[dmertz]

No.  Everything about the inherited IRA is entirely separate from your own IRAs.