Work out salary after tax instantly with clear inputs, formula shown and shareable results.
Progressive slabs mean each band of income is taxed at its own rate, so the effective rate is always below the top marginal rate. A cess is then applied on the computed tax.
Progressive tax
Tax = Σ (income in each band × band rate), then add cess
Tax figures are estimates based on the rates, caps and thresholds you enter. Real rules differ by jurisdiction and change every year, and personal circumstances alter the outcome. This is not tax or financial advice — confirm with a qualified adviser.
Because only income above each threshold is taxed at that band's rate — the lower bands still apply.
It reduces taxable income, which can move you into a lower band as well as cutting tax within your band.