#!/bin/env python3
import math
"""tax(0) => 0
tax(10000) => 0
tax(10009) => 0
tax(10010) => 1
tax(12000) => 200
tax(56789) => 8697
tax(1234567) => 473326
"""
def taxation(totalIncome) -> int:
incomeBracket = [0, 10000, 30000, 100000]
incomePercent = [0, 0.10, 0.25, 0.40]
taxOwed = 0
if totalIncome > 10000 and totalIncome <= 30000:
x1 = totalIncome - 10000
taxOwed += math.floor(x1 * incomePercent[1])
if totalIncome > 30000 and totalIncome <= 100000:
x2 = totalIncome - 30000
taxOwed += 2000
taxOwed += math.floor(x2 * incomePercent[2])
if totalIncome > 100000:
x3 = totalIncome - 100000
taxOwed += 17500 + 2000
taxOwed += math.floor(x3 * incomePercent[3])
return taxOwed
if __name__ == "__main__":
print(taxation(10010))
print(taxation(12000))
print(taxation(56789))
print(taxation(1234567))