I owe $4,000 in taxes despite claiming "0" exemptions on both my military retirement 1099 and civil service W-2. How can I get more tax withheld throughout the year?
My military retirement is $65,000 a year with my civil service income at also $65,000. My wife is a school nurse and makes $20,000 a year. We claim zero exemptions for all three income sources. Taxes withheld each year is approximately $16,000 but taxes owed is around $20,000 thus the $4,000 tax bill when filing. I assume the three separate incomes by themselves lends itself to a smaller than needed tax withhold. True? We use Turbo Tax software when filing so I haven't seen any other tax breaks to reduce my tax bill. I have a senior in college child and another one who graduated in May 2015 with their school funded via 529 accounts. Both children earned no income in 2015. Thank you.