摘自：Know These 3 Facts to Avoid Paying Half Your Retirement Income to the IRS - July 22, 2020 https://www.yahoo.com/news/know-3-facts-avoid-paying-134501290.html
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What happens if I don't take my RMD? The penalty for not taking a required minimum distribution, or not taking a large enough distribution, is a 50% tax on the amount not withdrawn in time.
How much money do I have to withdraw? To calculate a specific RMD, you must divide your prior year's December 31st retirement account balance by a "distribution period" factor based on your age.
Here's an example to give you an idea of the amount: Ann is 71 and will take her first RMD in the year following the year she turns 72. Her IRA balance at the end of the prior year was $100,000. Her "distribution period" factor is 27.4. Dividing $100,000 by 27.4 equals $3,649.63. This is how much Ann is required to withdraw for her first RMD.
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