Thanks alot! @DanaB27
I deleted the related forms and started fresh again. I think I know what went wrong.
Where I should have chosen "I did a combination of rolling over, converting, or cashing out the money", I chose "I rolled over all of this money to another traditional IRA or other retirement account (or returned it to the same account)". I think I thought my conversion was a rollover, but I was wrong.
When I made the correct selection above, the rest just go well, and the $210 match is finally reflected in line 4a of Form1040.
