Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
452,754 円
Income Tax
- 41,914 円
National Surtax
- 880 円
Health Insurance
- 22,275 円
Pension
- 41,427 円
Unemployment insurance
- 1,358 円
Total tax
- 107,855 円
Net pay
* 344,899 円
Marginal tax rate
31.8%
Average tax rate
23.8%
76.2%
Net pay
23.8%
Total tax
Total tax
Net pay
The Taxberg
344,899 円
Net pay
66,487 円
Tax the employer pays
107,855 円
Tax you pay
Total tax paid
174,342 円
Did you know your employer also pays tax on your salary? It costs the employer 66,487 円 to pay you 452,754 円. In other words, every time you spend 10 円 of your hard-earned money, 3.85 円 goes to the government.
Real tax rate
33.6%
So, with you and the employer both paying tax, what used to be a 23.8% tax rate now rises to 33.6%, meaning your real tax rate is actually 9.8% higher than what it seemed at first.
Summary
If you make 5,433,048 円 a year living in Japan, you will be taxed 1,294,255 円. That means that your net pay will be 4,138,793 円 per year, or 344,899 円 per month. Your average tax rate is 23.8% 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 4385758
19.3%
1
Canada
JPY 3988324
26.6%
2
Asia / Pacific
Country 
Net pay
Average tax
Rank
Hong Kong
JPY 5025597
7.5%
1
Taiwan
JPY 4822831
11.2%
2
Thailand
JPY 4642746
14.6%
3
Australia
JPY 4519881
16.8%
4
South Korea
JPY 4464584
17.8%
5
New Zealand
JPY 4367256
19.6%
6
Kazakhstan
JPY 4360512
19.7%
7
Indonesia
JPY 4234184
22.1%
8
Singapore
JPY 4225408
22.2%
9
Pakistan
JPY 4189063
22.9%
10
Japan
JPY 4138793
23.8%
11
Malaysia
JPY 4088565
24.8%
12
Philippines
JPY 3993272
26.5%
13
Vietnam
JPY 3830561
29.5%
14
China
JPY 3621534
33.3%
15
India
JPY 3442059
36.7%
16
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Africa
Country 
Net pay
Average tax
Rank
South Africa
JPY 4112260
24.3%
1
Angola
JPY 3979183
26.8%
2
Kenya
JPY 3881040
28.6%
3
Mozambique
JPY 3871526
28.7%
4
Ghana
JPY 3747328
31.0%
5
Nigeria
JPY 3714669
31.6%
6
Ivory Coast
JPY 3692198
32.0%
7
Morocco
JPY 3639811
33.0%
8
Uganda
JPY 3537520
34.9%
9
Cameroon
JPY 3497410
35.6%
10
Senegal
JPY 3435710
36.8%
11
Zambia
JPY 3386224
37.7%
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.