Pastry Shop

package main

import "fmt"

func main() {
    var typee string
    fmt.Scanln(&typee)

    var quantity, date int
    fmt.Scanln(&quantity)
    fmt.Scanln(&date)

    price := 0.0

    if date <= 15 {
        if typee == "Cake" {
            price = 24.00
        } else if typee == "Souffle" {
            price = 6.66
        } else {
            price = 12.60
        }
    } else {
        if typee == "Cake" {
            price = 28.70
        } else if typee == "Souffle" {
            price = 9.80
        } else {
            price = 16.98
        }
    }

    sum := price * float64(quantity)

    if date <= 22 {
        if sum >= 100 && sum <= 200 {
            sum -= sum * 0.15
        } else if sum > 200 {
            sum -= sum * 0.25
        }
    }

    if date <= 15 {
        sum -= sum * 0.10
    }

    fmt.Printf("%.2f\n", sum)
}