Basically my employer should of taxed me for Kansas on the total amount earned in Box 1 for all wages earned. It looks like they only held out tax on amount made in Kansas for Kansas state taxes withheld..
Total wages Box 1. $47000. KS tax withheld $573 and MO Tax withheld $900 on $31389(wages earned in MO.)
So they did not hold enough tax out...
