Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
347,928 円
Income Tax
- 23,961 円
National Surtax
- 503 円
Health Insurance
- 17,118 円
Pension
- 31,835 円
Unemployment insurance
- 1,044 円
Total tax
- 74,462 円
Net pay
* 273,466 円
Marginal tax rate
31.9%
Average tax rate
21.4%
78.6%
Net pay
21.4%
Total tax
Total tax
Net pay
The Taxberg
273,466 円
Net pay
51,093 円
Tax the employer pays
74,462 円
Tax you pay
Total tax paid
125,555 円
Did you know your employer also pays tax on your salary? It costs the employer 51,093 円 to pay you 347,928 円. In other words, every time you spend 10 円 of your hard-earned money, 3.61 円 goes to the government.
Real tax rate
31.5%
So, with you and the employer both paying tax, what used to be a 21.4% tax rate now rises to 31.5%, meaning your real tax rate is actually 10.1% higher than what it seemed at first.
Summary
If you make 4,175,136 円 a year living in Japan, you will be taxed 893,539 円. That means that your net pay will be 3,281,597 円 per year, or 273,466 円 per month. Your average tax rate is 21.4% 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.
Compare average tax
North America
Country 
Net pay
Average tax
Rank
USA
JPY 3455042
17.3%
1
Canada
JPY 3091461
26.0%
2
Asia / Pacific
Country 
Net pay
Average tax
Rank
Hong Kong
JPY 3924906
6.0%
1
Taiwan
JPY 3735378
10.5%
2
Thailand
JPY 3684016
11.8%
3
Australia
JPY 3647036
12.7%
4
South Korea
JPY 3489394
16.4%
5
New Zealand
JPY 3473681
16.8%
6
Kazakhstan
JPY 3341604
20.0%
7
Pakistan
JPY 3339973
20.0%
8
Indonesia
JPY 3338900
20.0%
9
Singapore
JPY 3292430
21.1%
10
Japan
JPY 3281597
21.4%
11
Malaysia
JPY 3270911
21.7%
12
Philippines
JPY 3151221
24.5%
13
Vietnam
JPY 3039037
27.2%
14
China
JPY 2867393
31.3%
15
India
JPY 2727565
34.7%
16
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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.