Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
1,723,704 円
Income Tax
- 412,240 円
National Surtax
- 8,657 円
Health Insurance
- 68,044 円
Pension
- 59,475 円
Unemployment insurance
- 5,171 円
Total tax
- 553,586 円
Net pay
* 1,170,118 円
Marginal tax rate
38.4%
Average tax rate
32.1%
67.9%
Net pay
32.1%
Total tax
Total tax
Net pay
The Taxberg
1,170,118 円
Net pay
138,068 円
Tax the employer pays
553,586 円
Tax you pay
Total tax paid
691,655 円
Did you know your employer also pays tax on your salary? It costs the employer 138,068 円 to pay you 1,723,704 円. In other words, every time you spend 10 円 of your hard-earned money, 4.01 円 goes to the government.
Real tax rate
37.2%
So, with you and the employer both paying tax, what used to be a 32.1% tax rate now rises to 37.2%, meaning your real tax rate is actually 5.1% higher than what it seemed at first.
Summary
If you make 20,684,448 円 a year living in Japan, you will be taxed 6,643,037 円. That means that your net pay will be 14,041,411 円 per year, or 1,170,118 円 per month. Your average tax rate is 32.1% and your marginal tax rate is 38.4%. 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 38.42 円, hence, your net pay will only increase by 61.58 円.
Bonus Example
A 1,000 円 bonus will generate an extra 616 円 of net incomes. A 5,000 円 bonus will generate an extra 3,079 円 of net incomes.
Compare average tax
North America
Country 
Net pay
Average tax
Rank
USA
JPY 14293513
30.9%
1
Canada
JPY 13019930
37.1%
2
Asia / Pacific
Country 
Net pay
Average tax
Rank
Hong Kong
JPY 17673232
14.6%
1
Kazakhstan
JPY 17569335
15.1%
2
Singapore
JPY 17013064
17.8%
3
Taiwan
JPY 16118334
22.1%
4
Thailand
JPY 15491785
25.1%
5
China
JPY 15407123
25.5%
6
Indonesia
JPY 14554640
29.6%
7
South Korea
JPY 14369749
30.5%
8
New Zealand
JPY 14256582
31.1%
9
Pakistan
JPY 14132812
31.7%
10
Japan
JPY 14041411
32.1%
11
Australia
JPY 13920475
32.7%
12
Philippines
JPY 13916310
32.7%
13
Malaysia
JPY 13914217
32.7%
14
Vietnam
JPY 13697429
33.8%
15
India
JPY 11190235
45.9%
16
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Africa
Country 
Net pay
Average tax
Rank
Angola
JPY 15074577
27.1%
1
Kenya
JPY 14557020
29.6%
2
Nigeria
JPY 14088672
31.9%
3
Ivory Coast
JPY 13930268
32.7%
4
Ghana
JPY 13836129
33.1%
5
Mozambique
JPY 13784936
33.4%
6
South Africa
JPY 12906306
37.6%
7
Morocco
JPY 12881976
37.7%
8
Cameroon
JPY 12783225
38.2%
9
Zambia
JPY 12765835
38.3%
10
Senegal
JPY 12586550
39.2%
11
Uganda
JPY 11925790
42.3%
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.