The Internal Revenue Code is a very complex, often confusing and constantly changing set of rules. Individuals sometimes let tax issues cloud their decision-making. Here are three areas where some simple reminders can help you make wiser financial decisions:

The income tax rate structure

Our marginal tax rate structure generally means that income at lower levels is taxed at lower rates than income at higher levels. There are complex rules about how to calculate taxable income, taking into account deductions and exemptions. The tax rates start at 10% and go up to 37%. Here are the tax tables for 2019.

Income Tax Rate Schedules for 2021

Single Return Rate Schedule
Taxable income levels Tax rate
0 to $9,950 10%
$9,951 to $40,525 12%
$40,526 to $86,375 22%
$86,376 to $164,925 24%
$164,926 to $209,425 32%
$209,426 to $523,600 35%
Over $523,601 37%
Married Filing Jointly Rate Schedule
Taxable income levels Tax rate
0 to $19,900 10%
$19,901 to $81,050 12%
$81,051 to $172,750 22%
$172,751 to $329,850 24%
$329,851 to $418,850 32%
$418,851 to $628,300 35%
Over $628,301 37%

 

2021 Taxation of Dividends and Long Term Capital Gains

Long term capital gains and qualifying dividends receive favorable tax treatment, based on taxable income levels.

Tax rate on long term capital
gains and qualifying dividends
Taxable income levels
for those filing individual returns
Taxable income levels
for those filing joint returns
0% Up to $40,400 Up to $80,800
15% $40,401 to $445,850 $80,801 to $501,600
20% Over $445,880 Over $501,600

2021 Medicare Surtaxes

As part of the health care reform enacted in 2010, additional Medicare surtaxes began in 2013 for high income wage earners and high-income investors. The surtaxes apply when a single taxpayer’s Modified Adjusted Gross Income (MAGI) exceeds a threshold of $200,000 or joint return filers when their MAGI exceed $250,000.

  • For wage earners, an additional 0.9% Medicare surtax applies to wages (including bonuses and self-employment income) above the threshold amounts.
  • For investors, an additional 3.8% Medicare surtax applies to net investment income (taxable interest, dividends, capital gains, etc.) in excess of the thresholds.

Taxable vs. tax-free bonds

Those in higher tax brackets often benefit from tax-exempt interest income. To see if you should consider tax-exempt bonds, compare the after-tax yield of a taxable bond to the yield of a tax-exempt bond. Be sure the bonds have similar maturity dates and similar quality ratings. This chart can help with that comparison.

Tax free yield Equivalent taxable yield in these tax brackets
10% 12% 22% 24% 32% 35% 37%
3.0% 3.3 3.4 3.8 3.9 4.4 4.6 4.8
3.5% 3.9 4.0 4.5 4.6 5.1 5.4 5.6
4.0% 4.4 4.5 5.1 5.3 5.9 6.2 6.3
4.5% 5.0 5.1 5.8 5.9 6.6 6.9 7.1
5.0% 5.6 5.7 6.4 6.6 7.4 7.7 7.9
5.5% 6.1 6.2 7.1 7.2 8.1 8.5 8.7

The tax brackets are those in effect in 2020.

According to the chart, a tax-exempt bond yielding 4.0% has an equivalent after-tax yield of 5.9% for someone in the 32% tax bracket. For that person, a taxable bond yielding more than 5.9% will produce a better after tax return. Taking time to understand how the tax laws apply to your financial situation will enable you to make more informed decisions.

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(Note:) You should always consult your tax advisor to determine how the rules apply to your situation and remember that state income taxes must be considered.

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