Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
333,386 円
Income Tax
- 21,776 円
National Surtax
- 457 円
Health Insurance
- 16,403 円
Pension
- 30,505 円
Unemployment insurance
- 1,000 円
Total tax
- 70,141 円
Net pay
* 263,245 円
Marginal tax rate
28.9%
Average tax rate
21.0%
79.0%
Net pay
21.0%
Total tax
Total tax
Net pay
The Taxberg
263,245 円
Net pay
48,958 円
Tax the employer pays
70,141 円
Tax you pay
Total tax paid
119,098 円
Did you know your employer also pays tax on your salary? It costs the employer 48,958 円 to pay you 333,386 円. In other words, every time you spend 10 円 of your hard-earned money, 3.57 円 goes to the government.
Real tax rate
31.1%
So, with you and the employer both paying tax, what used to be a 21% tax rate now rises to 31.1%, meaning your real tax rate is actually 10.1% higher than what it seemed at first.
Summary
If you make 4,000,632 円 a year living in Japan, you will be taxed 841,689 円. That means that your net pay will be 3,158,943 円 per year, or 263,245 円 per month. Your average tax rate is 21.0% and your marginal tax rate is 28.9%. 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 28.89 円, hence, your net pay will only increase by 71.11 円.
Bonus Example
A 1,000 円 bonus will generate an extra 711 円 of net incomes. A 5,000 円 bonus will generate an extra 3,556 円 of net incomes.
Compare average tax
North America
Country 
Net pay
Average tax
Rank
USA
JPY 3325928
16.9%
1
Canada
JPY 2967337
25.8%
2
Latin America
Country 
Net pay
Average tax
Rank
Guatemala
JPY 3617031
9.6%
1
Puerto Rico
JPY 3542113
11.5%
2
Costa Rica
JPY 3533684
11.7%
3
Ecuador
JPY 3432936
14.2%
4
Colombia
JPY 3316233
17.1%
5
Panama
JPY 3280402
18.0%
6
Chile
JPY 3222720
19.4%
7
Mexico
JPY 3120529
22.0%
8
Peru
JPY 3066878
23.3%
9
Brazil
JPY 2986822
25.3%
10
Uruguay
JPY 2899798
27.5%
11
Argentina
JPY 2599340
35.0%
12
Show more
Africa
Country 
Net pay
Average tax
Rank
South Africa
JPY 3185873
20.4%
1
Mozambique
JPY 2937599
26.6%
2
Angola
JPY 2937100
26.6%
3
Kenya
JPY 2878349
28.1%
4
Ghana
JPY 2799784
30.0%
5
Ivory Coast
JPY 2797106
30.1%
6
Morocco
JPY 2771784
30.7%
7
Nigeria
JPY 2740340
31.5%
8
Uganda
JPY 2645615
33.9%
9
Cameroon
JPY 2625284
34.4%
10
Senegal
JPY 2576261
35.6%
11
Zambia
JPY 2505288
37.4%
12
Show more
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.