Using my logic, tax assessments that don’t change based on income are regressive, and tax assessments that do are progressive. It’s not complicated, and it’s a

Using my logic, tax assessments that don’t change based on income are regressive, and tax assessments that do are progressive. It’s not complicated, and it’s a widely used definition. https://en.m.wikipedia.org/wiki/Progressive_tax https://en.m.wikipedia.org/wiki/Progressive_tax You may think a flat income tax rate isn’t progressive enough, but it’s not a regressive tax.