Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
378,976 円
Income Tax
- 29,278 円
National Surtax
- 615 円
Health Insurance
- 18,646 円
Pension
- 34,676 円
Unemployment insurance
- 1,137 円
Total tax
- 84,352 円
Net pay
* 294,624 円
Marginal tax rate
31.8%
Average tax rate
22.3%
77.7%
Net pay
22.3%
Total tax
Total tax
Net pay
The Taxberg
294,624 円
Net pay
55,653 円
Tax the employer pays
84,352 円
Tax you pay
Total tax paid
140,005 円
Did you know your employer also pays tax on your salary? It costs the employer 55,653 円 to pay you 378,976 円. In other words, every time you spend 10 円 of your hard-earned money, 3.69 円 goes to the government.
Real tax rate
32.2%
So, with you and the employer both paying tax, what used to be a 22.3% tax rate now rises to 32.2%, meaning your real tax rate is actually 9.9% higher than what it seemed at first.
Summary
If you make 4,547,712 円 a year living in Japan, you will be taxed 1,012,226 円. That means that your net pay will be 3,535,486 円 per year, or 294,624 円 per month. Your average tax rate is 22.3% 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 3730708
18.0%
1
Canada
JPY 3360446
26.1%
2
Middle East
Country 
Net pay
Average tax
Rank
United Arab Emirates
JPY 4320326
5.0%
1
Qatar
JPY 4320326
5.0%
2
Bahrain
JPY 4183894
8.0%
3
Oman
JPY 4183896
8.0%
4
Saudi Arabia
JPY 4092941
10.0%
5
Kuwait
JPY 4047464
11.0%
6
Israel
JPY 3797061
16.5%
7
Egypt
JPY 3453269
24.1%
8
Lebanon
JPY 3439879
24.4%
9
Turkey
JPY 2678096
41.1%
10
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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.