Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
6,400,224 円
Income Tax
- 668,602 円
National Surtax
- 14,041 円
Health Insurance
- 314,891 円
Pension
- 585,621 円
Unemployment insurance
- 19,201 円
Total tax
- 1,602,355 円
Net pay
* 4,797,869 円
Marginal tax rate
31.9%
Average tax rate
25.0%
75.0%
Net pay
25.0%
Total tax
Total tax
Net pay
The Taxberg
4,797,869 円
Net pay
939,873 円
Tax the employer pays
1,602,355 円
Tax you pay
Total tax paid
2,542,228 円
Did you know your employer also pays tax on your salary? It costs the employer 939,873 円 to pay you 6,400,224 円. In other words, every time you spend 10 円 of your hard-earned money, 3.97 円 goes to the government.
Real tax rate
34.6%
So, with you and the employer both paying tax, what used to be a 25% tax rate now rises to 34.6%, meaning your real tax rate is actually 9.6% higher than what it seemed at first.
Summary
If you make 6,400,224 円 a year living in Japan, you will be taxed 1,602,355 円. That means that your net pay will be 4,797,869 円 per year, or 399,822 円 per month. Your average tax rate is 25.0% and your marginal tax rate is 31.9%. This marginal tax rate means that your immediate additional income will be taxed at this rate. For instance, an increase of 100 円 in your salary will be taxed 31.86 円, hence, your net pay will only increase by 68.14 円.
Bonus Example
A 1,000 円 bonus will generate an extra 681 円 of net incomes. A 5,000 円 bonus will generate an extra 3,407 円 of net incomes.
North America
Country 
Net pay
Average tax
Rank
USA
JPY 5101362
20.3%
1
Canada
JPY 4616663
27.9%
2
Latin America
Country 
Net pay
Average tax
Rank
Guatemala
JPY 5783287
9.6%
1
Puerto Rico
JPY 5452698
14.8%
2
Costa Rica
JPY 5408569
15.5%
3
Chile
JPY 5240808
18.1%
4
Ecuador
JPY 5233789
18.2%
5
Panama
JPY 5095693
20.4%
6
Colombia
JPY 4995729
21.9%
7
Peru
JPY 4817369
24.7%
8
Mexico
JPY 4737925
26.0%
9
Brazil
JPY 4726526
26.2%
10
Uruguay
JPY 4446200
30.5%
11
Argentina
JPY 4159075
35.0%
12
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Africa
Country 
Net pay
Average tax
Rank
South Africa
JPY 4703599
26.5%
1
Angola
JPY 4682804
26.8%
2
Kenya
JPY 4558063
28.8%
3
Mozambique
JPY 4500191
29.7%
4
Ghana
JPY 4387115
31.5%
5
Nigeria
JPY 4372542
31.7%
6
Ivory Coast
JPY 4291194
33.0%
7
Morocco
JPY 4225908
34.0%
8
Cameroon
JPY 4086276
36.2%
9
Uganda
JPY 4069467
36.4%
10
Senegal
JPY 4016016
37.3%
11
Zambia
JPY 3981037
37.8%
12
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NOTE* Withholding is calculated based on the tables of Japan, income tax. For simplification purposes some variables (such as marital status and others) have been assumed. This document does not represent legal authority and shall be used for approximation purposes only.