Get your taxes done using TurboTax

There isn't a problem.  Turbo Tax is doing it right.  What is  your specific question?

 

IRS Qualified Dividends and Capital Gain Tax Worksheet—Line 16 on 1040 instructions page 36
https://www.irs.gov/pub/irs-pdf/i1040gi.pdf

 

And you might need IRS Tax Table page 15 to calculate the tax and to compare to Turbo Tax.   That isn't shown in Turbo Tax.

https://www.irs.gov/pub/irs-pdf/i1040tt.pdf