/******************************************************************************
 * This program computes sales tax.
 * 
 * Copyright © 2016 Richard Lesh.  All rights reserved.
 *****************************************************************************/

#undef NDEBUG

#include <fmt/format.h>
#include <iostream>
#include <string>

using namespace std;

static double const TAX_RATE = 0.08;

int main(int argc, char **argv) {
    double const SALES_AMOUNT = 125.;
    double const SALES_TAX = SALES_AMOUNT * TAX_RATE;
    double const TOTAL = SALES_AMOUNT + SALES_TAX;

    cout << fmt::format("Sales Amount: ${0:.2f}", SALES_AMOUNT) << endl;
    cout << fmt::format("Sales Tax: ${0:.2f}", SALES_TAX) << endl;
    cout << fmt::format("Total Amount: ${0:.2f}", TOTAL) << endl;
    return 0;
}