In 1990 when Thatcher brought in the "Community Charge" we were told it was only "fair" that the "duke and his gardener pay the same". The Community Charge was a flat rate council tax imposed on every individual in Britain, regardless of income.
We called it the "poll tax". Millions did not pay. Local anti poll tax groups were organised everywhere, forming the national anti Poll Tax Federation, and after two years of struggle, with organised mass non-payment, protests outside the courts, and a demonstration that led to rioting in central London, the poll tax was beaten.