Write a program to calculate the total expenses. Quantity and price per item are input by the user and discount of 10% is offered if the expense is more than 5000.
  Write A Program To Calculate The Total Expenses. Quantity And Price Per Item Are Input By The User And Discount Of 10% Is Offered If The Expense Is More Than 5000. #include<iostream> using namespace std; int main () {  int a,b,t,td,tp;  float d;  d=0.10;  cout<<"\t \t * Welcome To Our Book Store * "<<endl;  cout<<"\n";  cout<<"Enter the Quantity of books you want to Purchase"<<endl;  cin>>a;  cout<<"Enter the Price of the Books"<<endl;  cin>>b;  t=a*b;  td= t*d;  tp= t-td;  if (t>5000)  {   cout<<"\n";   cout<<"Total Expense = "<<t<<endl;   cout<<"Total Expense after 10% discount is = "<<tp<<endl;  } else {   cout<<"Your Total Expense is "<<t<<endl;  }  cout<<"\n";  cout<<"\t Thank You For Your Purchase "<<endl;  cout<<"\t  Hope You wil...