Tax Tiers Steuerstufen Tax Bands Tramos de Impuestos Escalas de Impuestos Tranches d'imposition שכבות מס टैक्स टियर्स 税金ティア Faixas de imposto 税收分层 Tax Tiers refer to the different levels or brackets of taxation that are applied to different income or asset levels, as defined in Tax Tier Detail.