Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
8,346,350 円
Income Tax
- 3,287,385 円
National Surtax
- 69,035 円
Health Insurance
- 68,388 円
Pension
- 59,475 円
Unemployment insurance
- 25,039 円
Total tax
- 3,509,322 円
Net pay
* 4,837,028 円
Marginal tax rate
46.1%
Average tax rate
42.0%
58.0%
Net pay
42.0%
Total tax
Total tax
Net pay
The Taxberg
4,837,028 円
Net pay
178,150 円
Tax the employer pays
3,509,322 円
Tax you pay
Total tax paid
3,687,472 円
Did you know your employer also pays tax on your salary? It costs the employer 178,150 円 to pay you 8,346,350 円. In other words, every time you spend 10 円 of your hard-earned money, 4.42 円 goes to the government.
Real tax rate
43.3%
So, with you and the employer both paying tax, what used to be a 42% tax rate now rises to 43.3%, meaning your real tax rate is actually 1.3% higher than what it seemed at first.
Summary
If you make 100,156,200 円 a year living in Japan, you will be taxed 42,111,865 円. That means that your net pay will be 58,044,335 円 per year, or 4,837,028 円 per month. Your average tax rate is 42.1% and your marginal tax rate is 46.1%. 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 46.10 円, hence, your net pay will only increase by 53.90 円.
Bonus Example
A 1,000 円 bonus will generate an extra 539 円 of net incomes. A 5,000 円 bonus will generate an extra 2,695 円 of net incomes.
Compare average tax
North America
Country 
Net pay
Average tax
Rank
USA
JPY 58782098
41.3%
1
Canada
JPY 50141848
49.9%
2
Latin America
Country 
Net pay
Average tax
Rank
Guatemala
JPY 88765809
11.4%
1
Brazil
JPY 72699609
27.4%
2
Costa Rica
JPY 68973403
31.1%
3
Panama
JPY 67877651
32.2%
4
Mexico
JPY 65843612
34.3%
5
Puerto Rico
JPY 65626149
34.5%
6
Argentina
JPY 65100459
35.0%
7
Uruguay
JPY 65030405
35.1%
8
Colombia
JPY 64721244
35.4%
9
Chile
JPY 63847336
36.3%
10
Peru
JPY 62558316
37.5%
11
Ecuador
JPY 59234680
40.9%
12
Show more
Africa
Country 
Net pay
Average tax
Rank
Angola
JPY 72890276
27.2%
1
Kenya
JPY 70187246
29.9%
2
Ivory Coast
JPY 68155831
32.0%
3
Nigeria
JPY 68145357
32.0%
4
Ghana
JPY 66406693
33.7%
5
Mozambique
JPY 65441575
34.7%
6
Zambia
JPY 61640962
38.5%
7
Cameroon
JPY 61169602
38.9%
8
Morocco
JPY 61040904
39.1%
9
Senegal
JPY 60269602
39.8%
10
South Africa
JPY 56615770
43.5%
11
Uganda
JPY 55635253
44.5%
12
Show more
Middle East
Country 
Net pay
Average tax
Rank
Kuwait
JPY 98524174
1.6%
1
Saudi Arabia
JPY 97941011
2.2%
2
Bahrain
JPY 97780955
2.4%
3
United Arab Emirates
JPY 95148390
5.0%
4
Qatar
JPY 95148390
5.0%
5
Oman
JPY 92143703
8.0%
6
Egypt
JPY 75159635
25.0%
7
Lebanon
JPY 75146245
25.0%
8
Turkey
JPY 58361436
41.7%
9
Israel
JPY 53845358
46.2%
10
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.