the catering tax rate is:

business tax: income *5%

urban construction tax: business tax * the applicable tax rate is 7% in the urban area, 5% in the county area and 1% in other areas

education surcharge: business tax *3%

Under normal circumstances, you have to pay taxes regardless of whether the household demands it. But in reality, it is also common to pay taxes only after they are issued. You can calculate how much tax should be paid by substituting that 1111 yuan as income into the above formula.