C++ Sales Tax HELP

Question

Hello I am trying to find the TotalCost but the only answer it is giving me is 0 can anyone please help??? this is for C++ by the way
//C++ Program Total Sales Tax
//Gabriel Reyes January 7, 2022 CIS-5

#include <iostream>
using namespace std;
int main()
{
//declared variables

double Purchase = 52.0;
double StateTax = 0.07;
double CountyTax = 0.02;
double TotalCost = 0.0;

//input section

cout << "Total Sales Tax is" << TotalCost << endl;

//processing section

TotalCost = CountyTax * Purchase * StateTax;

//output section

}

Answer 1

#include <iostream>
using namespace std;
int main()
{
//declared variables

double Purchase = 0.0;
double StateTax = 0.0;
double CountyTax = 0.0;
double TotalCost = 0.0;

//input section

cin>>Purchase>>StateTax >>CountyTax;
//e.g 52.0>>0.07>>0.02
//processing section

TotalCost = CountyTax * Purchase * StateTax;

//output section
cout << "Total Sales Tax is " << TotalCost << endl;

}
// You did cout first before doing any processing
// This is the correct solution

Answer 2

I really didnt think i would get an answer right away thank you so much!!

Answer 3

would 0.0728 be the answer? I am trying to look for the total cost: 52 is cost and 0.07 and 0.02 are the tax

Answer 4

I think you should add Purchase, CountyTax and StateTax instead of multiplying.