Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
374,845 円
Income Tax
- 28,571 円
National Surtax
- 600 円
Health Insurance
- 18,442 円
Pension
- 34,298 円
Unemployment insurance
- 1,125 円
Total tax
- 83,036 円
Net pay
* 291,809 円
Marginal tax rate
31.9%
Average tax rate
22.2%
77.8%
Net pay
22.2%
Total tax
Total tax
Net pay
The Taxberg
291,809 円
Net pay
55,046 円
Tax the employer pays
83,036 円
Tax you pay
Total tax paid
138,082 円
Did you know your employer also pays tax on your salary? It costs the employer 55,046 円 to pay you 374,845 円. In other words, every time you spend 10 円 of your hard-earned money, 3.68 円 goes to the government.
Real tax rate
32.1%
So, with you and the employer both paying tax, what used to be a 22.2% tax rate now rises to 32.1%, meaning your real tax rate is actually 9.9% higher than what it seemed at first.
Summary
If you make 4,498,140 円 a year living in Japan, you will be taxed 996,434 円. That means that your net pay will be 3,501,706 円 per year, or 291,809 円 per month. Your average tax rate is 22.2% 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 3694029
17.9%
1
Canada
JPY 3323698
26.1%
2
Latin America
Country 
Net pay
Average tax
Rank
Guatemala
JPY 4066836
9.6%
1
Puerto Rico
JPY 3956289
12.1%
2
Costa Rica
JPY 3934427
12.5%
3
Ecuador
JPY 3815856
15.2%
4
Colombia
JPY 3664290
18.5%
5
Panama
JPY 3656767
18.7%
6
Chile
JPY 3602976
19.9%
7
Mexico
JPY 3459249
23.1%
8
Peru
JPY 3434632
23.6%
9
Brazil
JPY 3347515
25.6%
10
Uruguay
JPY 3248877
27.8%
11
Argentina
JPY 2922720
35.0%
12
Show more
Africa
Country 
Net pay
Average tax
Rank
South Africa
JPY 3514116
21.9%
1
Angola
JPY 3299038
26.7%
2
Mozambique
JPY 3263836
27.4%
3
Kenya
JPY 3226604
28.3%
4
Ghana
JPY 3128886
30.4%
5
Ivory Coast
JPY 3113186
30.8%
6
Nigeria
JPY 3078745
31.6%
7
Morocco
JPY 3073268
31.7%
8
Uganda
JPY 2968995
34.0%
9
Cameroon
JPY 2928192
34.9%
10
Senegal
JPY 2874766
36.1%
11
Zambia
JPY 2811255
37.5%
12
Show more
Middle East
Country 
Net pay
Average tax
Rank
United Arab Emirates
JPY 4273233
5.0%
1
Qatar
JPY 4273233
5.0%
2
Bahrain
JPY 4138289
8.0%
3
Oman
JPY 4138290
8.0%
4
Saudi Arabia
JPY 4048326
10.0%
5
Kuwait
JPY 4003347
11.0%
6
Israel
JPY 3759545
16.4%
7
Egypt
JPY 3416090
24.1%
8
Lebanon
JPY 3402700
24.4%
9
Turkey
JPY 2649225
41.1%
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.