Question

1. Markup Write a program that asks the user to enter an item's wholesale cost and its markup percentage. It should then display the item's retail price. For example: . If an item's wholesale cost is $5.00 and its markup percentage is 100 percent, then . If an item's wholesale cost is $5.00 and its markup percentage is 50 percent, then The program should have a function named calculateReta1l that receives the wholesale the item's retail price is $10.00. the item's retail price is $7.50 cost and the markup percentage as arguments and returns the retail price of the item

Answer 1

Solution will be like:

2 #include iostream> 3 using namespace std; 4 double calculateRetail(double wholeSalePrice, double markupPercentage); 5 int main() double price; cout〈("Please enter items whole sales price cin price; 8 10 double percentage; cout<<"Please enter items markup percentage "; cinpercentage; 12 13 double res-calculateRetail(price,percentage); 14 15 16 17 double calculateRetail(double wholeSalePrice, double markupPercentage) 18 19 20 21 cout << "The retail price is "<<res; return 0: return (wholeSalePrice+(wholeSalePrice(markupPercentage/100))); input Please enter items whole sales price 5 Please enter items markup percentage 50 The retail price is $7.5

Code will be like:

#include <iostream>
using namespace std;
double calculateRetail(double wholeSalePrice, double markupPercentage);
int main()
{
double price;
cout<<"Please enter items whole sales price ";
cin>>price;
double percentage;
cout<<"Please enter items markup percentage ";
cin>>percentage;
double res= calculateRetail(price,percentage);
cout<<"The retail price is $"<<res;
return 0;
}
double calculateRetail(double wholeSalePrice, double markupPercentage)
{
return (wholeSalePrice+(wholeSalePrice*(markupPercentage/100)));
  
}

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