Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
369,800 円
Income Tax
- 27,707 円
National Surtax
- 582 円
Health Insurance
- 18,194 円
Pension
- 33,837 円
Unemployment insurance
- 1,109 円
Total tax
- 81,429 円
Net pay
* 288,371 円
Marginal tax rate
31.8%
Average tax rate
22.0%
78.0%
Net pay
22.0%
Total tax
Total tax
Net pay
The Taxberg
288,371 円
Net pay
54,305 円
Tax the employer pays
81,429 円
Tax you pay
Total tax paid
135,734 円
Did you know your employer also pays tax on your salary? It costs the employer 54,305 円 to pay you 369,800 円. In other words, every time you spend 10 円 of your hard-earned money, 3.67 円 goes to the government.
Real tax rate
32.0%
So, with you and the employer both paying tax, what used to be a 22% tax rate now rises to 32.0%, meaning your real tax rate is actually 10% higher than what it seemed at first.
Summary
If you make 4,437,600 円 a year living in Japan, you will be taxed 977,149 円. That means that your net pay will be 3,460,451 円 per year, or 288,371 円 per month. Your average tax rate is 22.0% 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 31.85 円, hence, your net pay will only increase by 68.15 円.
Bonus Example
A 1,000 円 bonus will generate an extra 682 円 of net incomes. A 5,000 円 bonus will generate an extra 3,408 円 of net incomes.
Compare average tax
North America
Country 
Net pay
Average tax
Rank
USA
JPY 3649237
17.8%
1
Canada
JPY 3278821
26.1%
2
Latin America
Country 
Net pay
Average tax
Rank
Guatemala
JPY 4012101
9.6%
1
Puerto Rico
JPY 3905889
12.0%
2
Costa Rica
JPY 3885662
12.4%
3
Ecuador
JPY 3769259
15.1%
4
Colombia
JPY 3621886
18.4%
5
Panama
JPY 3610968
18.6%
6
Chile
JPY 3557082
19.8%
7
Mexico
JPY 3418551
23.0%
8
Peru
JPY 3390159
23.6%
9
Brazil
JPY 3303624
25.6%
10
Uruguay
JPY 3205020
27.8%
11
Argentina
JPY 2883369
35.0%
12
Show more
Africa
Country 
Net pay
Average tax
Rank
South Africa
JPY 3475213
21.7%
1
Angola
JPY 3254995
26.7%
2
Mozambique
JPY 3224485
27.3%
3
Kenya
JPY 3184226
28.2%
4
Ghana
JPY 3088839
30.4%
5
Ivory Coast
JPY 3075692
30.7%
6
Nigeria
JPY 3037566
31.6%
7
Morocco
JPY 3036581
31.6%
8
Uganda
JPY 2929644
34.0%
9
Cameroon
JPY 2891332
34.8%
10
Senegal
JPY 2838442
36.0%
11
Zambia
JPY 2774023
37.5%
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.