Foreign Tax Credit - California difference

The IRS allows me to treat a foreign tax that I paid as either a Credit, or a Deduction.  Taking the credit is clearly better from a federal tax perspective, but in doing this I lose the ability to have it recognized in my California Sate return because CA does not allow such credits.  My question is: Can I enter the foreign item as an expense on my state return while keeping it as a credit on  my federal return?

 

Example.

Sale of a Canadian rental property for $1.3M  Canadian withholding tax approx. $300K.

  • Claiming the foreign tax as a credit results in Federal tax = $25K, CA state tax = $120K
  • Claiming the foreign tax as a deduction results in Federal tax = 241K, and State tax = 87K

Best case would be to have the federal tax as a credit and the state tax as a deduction.

 

If this is allowed, how can I modify my state return (in Turbotax) since it draws data from the federal data.

 

Thanks for any advice.