counter = 0 while counter < 5: counter += 1 salary = input("input your salary") if salary == "": continue if not salary.isdigit(): continue else: if salary <= 50000: #add int() to all salary tax = salary * 0.02 elif salary <= 100000: tax = 50000 * 0.02 + (salary - 50000) * 0.05 elif salary <= 150000: tax = 50000 * 0.02 + (50000) * 0.05 + (salary - 100000) *.1 elif salary <= 200000: tax = 50000 * 0.02 + (50000) * 0.05 + 50000 * 0.1 + (salary - 150000) *.15 else: tax = 50000 * 0.02 + (50000) * 0.05 + 50000 * 0.1 + 50000 *0.15 +(salary - 200000) *.25 print(tax)