##############################################################################
# Python From Scratch
# Autor: Nilo Ney Coutinho Menezes
# Editora Novatec (c) 2010-2024
# Site: https://pythonfromscratch.com
#
# File: listing\chapter 04\04.07 - Phone bill with three price ranges.py
# Description: Phone bill with three price ranges
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minutes = int(input("How many minutes did you use this month:"))
if minutes < 200:
    price = 0.20
else:
    if minutes < 400:
        price = 0.18
    else:
        price = 0.15
print(f"You will pay this month: ${minutes * price:6.2f}")