So my AGI ends in .50 cents put it doesn't get type in and I've tried to round to the nearest dollar but that didn't work either how do i fix this

Not sure where you are getting your AGI since it would not have been on your Form 1040 with "cents" in the amount.

 

Where do I find my AGI?

 

https://ttlc.intuit.com/community/agi/help/how-do-i-find-last-year-s-agi/01/25947

 

 

https://ttlc.intuit.com/community/prior-year-return/help/how-do-i-access-my-prior-year-return/00/27010/message-id/746

 

Your 2019 tax return shows your 2019 Adjusted Gross Income  (AGI)  If you filed a joint return then the AGI is the same for each of you.

 

Form 1040        line 8b

If you are using the same TT account that you used last year, you should also be able to find this number in your Tax Home for 2019

If entering the amount from your 2019 tax return does not work, then try entering “0” instead.  If that does not work and you still cannot e-file, then print, sign, and mail your tax return.

You can get a free transcript of your past return from the IRS:  

https://www.irs.gov/individuals/get-transcript

Note: If you filed late or amended your return, your correct 2019 AGI may not be in the system. 

https://ttlc.intuit.com/questions/1944348-how-do-i-print-and-mail-my-return-in-turbotax-online

always enter just a dollar amount.

If REJECTED,

try another software provider and your correct AGI will probably be ACCEPTED.