Country Rules calculators
Choose a task, enter your assumptions and inspect how the result is calculated.
Country Rules
US Federal Ordinary Income Tax — 2026
Estimate US federal ordinary-income tax before credits for single or joint filing.
Open calculator →Country RulesUK Employment Income Tax — 2026/27
Estimate income tax on employment income for England, Wales and Northern Ireland with allowance taper.
Open calculator →Country RulesUAE Full-Time Gratuity Estimate
Estimate the standard gratuity for a foreign full-time private-sector worker under the UAE federal model.
Open calculator →Country RulesSaudi End-of-Service Award Estimate
Estimate standard award arithmetic for a selected ordinary Saudi employment-ending scenario.
Open calculator →Country RulesIndia New-Regime Tax — AY 2026/27
Estimate new-regime tax for a resident individual with ordinary taxable income up to ₹50 lakh.
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