Form 1040-SR Line 10b is Rejecting my Federal Return. I insert 300 and or 0 dollars and it still rejects. Why?

You have to complete the Deductions & Credits section, the program shows you are receiving the Standard Deduction, complete the Other Tax Situations section and then go through Federal Review.  The cash contributions then should show on Form 1040 Line 10b.

Please follow these steps to enter the charitable cash contribution for 10b (do not enter it under Deduction & Credits in the Charitable Donations section):

1. Login to your TurboTax Account 
2. Click "Federal" from the left side of your screen
3. Click “Deductions &Credits” on the top
4. Scroll all the way down and click the "Wrap up tax breaks" button
5. Continue until the "Charitable Cash Contributions under Cares Act" screen
6. Enter your charitable cash contributions. 

To verify your entry:

• Click on "Preview my 1040" on the left

1. Click on "Tax Tools" in the left menu
2. Click "Tools"
3. Click "View Tax Summary" in the Tool Center window