Retirement tax questions

I see it now.  I had to go through each distribution again and select all the questions for each one.  So now I don't pay the early withdrawal penalty witch is wonderful.  I had 20% taxes taken out when I mad the withdrawals.  When I click the box that say pay all taxes not it shows I owe $7500.  When I don't select that it shows a refund of $7400.  I'm confused.  Normally my taxes are simple to do.