[已解决]Python代码计算税率该怎么写

盐焗小星球

Write a program in Python that calculates the total amount of a meal purchased at a restaurant. The program should ask the user to enter the charge for the food, then calculate the amounts of a 18 percent tip (i.e., charge * tip_rate) and 7 percent sales tax (i.e., charge * tax_rate). Display each of these amounts and the total (i.e., charge + tip + tax).
用Python编写一个程序，计算在餐馆购买的饭菜的总金额。该程序应该要求用户输入食物的费用，然后计算出18%的小费（即费用*小费率）和7%的销售税（即费用*税率）的数额，显示这些金额中的每一个和总金额（即费用+小费+税）。

最佳答案

月排行榜 / 总排行榜

Mta123456

2023-1-17 08:22:36

是不是这样的：

money = int(input('请输入食物的总金额：'))
taxmoney = money * 0.18
salestax = money * 0.07

print("费用为：" , money)
print("小费：", taxmoney, '元')
print("税款：", salestax, '元')
print("总金额：", money+taxmoney+salestax, '元')

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Mta123456

是不是这样的：

money = int(input('请输入食物的总金额：'))
taxmoney = money * 0.18
salestax = money * 0.07

print("费用为：" , money)
print("小费：", taxmoney, '元')
print("税款：", salestax, '元')
print("总金额：", money+taxmoney+salestax, '元')