Question

Using C++

Giving change. Implement a program that directs a cashier how to give change. The program has two inputs: the amount due and the amount received from the customer. Compute the difference, and compute the dollars, quarters, dimes, nickels, and pennies that the customer should receive in return.

Answer 1

Please find the required python script:

#=======================================================================

#include <iostream>

using namespace std;

int main() {

float amount_due, amount_rec;

int total_cents,remaining_cents,dollars=0, quarters=0, dimes=0, nickels=0, pennies=0;

cout<<"Amount due: ";

cin>>amount_due;

cout<<"Amount received: ";

cin>>amount_rec;

while(amount_due>amount_rec)

{

cout<<"Insufficient amount received! Re-enter: ";

cin>>amount_rec;

}

if(amount_due==amount_rec)

{

cout<<"Perfect amount received, No change due!!";

}

else{

total_cents = (amount_rec*1000-amount_due*1000)/10; // This will convert the due amaount to cents

dollars = (total_cents/100);

remaining_cents = total_cents - dollars*100;

quarters = (remaining_cents/25);

remaining_cents = remaining_cents - quarters*25;

dimes = (remaining_cents/10);

remaining_cents = remaining_cents - dimes*10;

nickels = (remaining_cents/5);

remaining_cents = remaining_cents - nickels*5;

pennies = (remaining_cents/1);

cout<<"\nChange to give:\n";

cout<<"Dollars: "<<dollars<<", Quarters: "<<quarters<<", Dimes: "<<dimes<<", Nickels: "<<nickels<<", Pennies: "<<pennies<<"\n";

}

}

#========================================================================

Note: Please mind the indentation in the script! A reference image of the script is being given at the last.

Sample run:

Script image:

Hope tis helps!

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