How it works
Apply each supplied marginal rate only to the income slice between consecutive cumulative upper bounds, then sum all band taxes.
Input definitions
- Taxable income in local currency
- Enter the value in the labeled unit.
- Bands: cumulative upper limit,rate_percent; final limit is infinity
- Plain text; maximum 200,000 characters.
A worked example
- Taxable income in local currency
- 50000
- Bands: cumulative upper limit,rate_percent; final limit is infinity
- upper,rate 10000,0 40000,10 infinity,20
Assumptions & limits
Sources checked 18 October 2026. Any supplied currency and marginal schedule, including country/state/local scenarios. All defaults are illustrative. The user must establish taxable income, thresholds, rates, year and legal applicability.
Sources & review
Maintained by AnsRio. Methods and examples use automated checks; this does not imply independent professional certification.
Method updated 2026-10-18. Content checked against the stated method and examples. Our verification approach.
Common questions
Can I use this for an Indian, Pakistani, Canadian or US state schedule?
Yes, if the correct cumulative taxable-income bands and rates are supplied. The worksheet does not fetch current rules or handle allowances, credits, surcharges, deductions or family status.
How does Custom country or state progressive tax worksheet work?
Apply each supplied marginal rate only to the income slice between consecutive cumulative upper bounds, then sum all band taxes.
What should I check before using Custom country or state progressive tax worksheet?
Sources checked 18 October 2026. Any supplied currency and marginal schedule, including country/state/local scenarios. All defaults are illustrative. The user must establish taxable income, thresholds, rates, year and legal applicability.