Federal employees can use a new Thrift Savings Plan tool to weigh the tax costs and retirement advantages of moving traditional balances to Roth.

Thrift Savings Plan participants need to carefully weigh the advantages and potential tax pratfalls of moving their balances to an after-tax investment strategy.

I'm 71 years old and my current Thrift Savings Plan (TSP) balance is $315,000 after withdrawing $60,000 this year. This is putting me in a higher tax bracket and I must pay a large amount of ...