完全無料 • 時給＆月給 • 残業代割増 • 給与明細書印刷
給与計算＆給与明細（ペイスタブ）作成機
時給または月給から残業手当、税金控除、社会保険料、確定拠出年金を反映した支給額・控除額・手取り額を計算します。
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Wage & Schedule Settings
Configure pay rates, overtime, and deductions.
$
Additional 0.9% Medicare applies above threshold.
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1回あたりの差引支給額（手取り）26 Pay Periods / Year
$2,092.56支給回あたり
総支給額（額面）$3,040.00
非課税控除額-$272.00
税金・社会保険料合計-$675.44
支給・控除項目別 給与明細書
支給の部（基本給・残業手当）
Regular Wages:$2560.00
Overtime (1.5x):+$480.00
Gross Pay:$3040.00
法定控除（税金・社会保険）
Federal Withholding (12%):-$332.16
State Withholding (4%):-$110.72
FICA Social Security (6.2%):-$188.48
FICA Medicare (1.45%):-$44.08
401(k) Retirement (5%):-$152.00
Health Insurance:-$120.00
Net Check Amount:$2092.56
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Complete Paycheck & Compensation Guide
給与計算と残業割増手当の算定ルール
要約: 差引支給額（手取り）は、基本給と残業手当の合計（総支給額）から、社会保険料と源泉所得税を差し引いて算出されます。
Your net take-home paycheck represents gross earnings minus pre-tax deductions (401k, health insurance), statutory mandatory FICA withholdings (Social Security & Medicare), and progressive federal and state income taxes.
Pay Frequency Cross-Conversion & Working Hours Reference
Standardized pay period divisions assuming a standard 40-hour work week (2,080 hours annually):
| Pay Frequency | Paychecks per Year | Hours per Paycheck | Gross Pay Conversion Formula |
|---|---|---|---|
| Weekly | 52 Paychecks | 40 Hours | Annual Salary / 52 |
| Bi-Weekly (Most Common US) | 26 Paychecks | 80 Hours | Annual Salary / 26 (Includes 2 "three-paycheck" months) |
| Semi-Monthly | 24 Paychecks | 86.67 Hours | Annual Salary / 24 (15th & Last Day of Month) |
| Monthly | 12 Paychecks | 173.33 Hours | Annual Salary / 12 |
時間外割増賃金の仕組み
法定労働時間を超える労働に対しては、基本給の割増賃金（1.25倍〜1.5倍）が加算支給されます。
Frequently Asked Questions
時間外労働には割増率（通常25%〜50%増）が適用されます。