Program C++ Untuk Menghitung Total Belanja + psoudocode & flowchart

Program C++ untuk menghitung total belanja, yang jika total belanja lebih dari sama dengan 100000,
maka akan mendapatkan diskon 10%, menggunakan while, do while, dan if.

Coding

#include <iostream>
#include <conio.h>
#include <string>
using namespace std;

void main ()
{
char a;
do
{
int banyakbarang, hargasatuan, totalbelanja, totalbayar;
string namabarang;
cout<<"================================================="<<endl;
cout<<"Nama Barang : ";cin>>namabarang;
cout<<"Banyak Barang : ";cin>>banyakbarang;
cout<<"Harga Satuan : ";cin>>hargasatuan;
cout<<"================================================="<<endl;
totalbelanja = banyakbarang * hargasatuan;
cout<<"Total Belanja : "<<totalbelanja<<endl;
if (totalbelanja>=100000){
cout<<"Anda Mendapat Diskon"<<endl;
cout<<"================================================="<<endl;
totalbayar = totalbelanja - (totalbelanja*0.1);
}
else {
cout<<"================================================="<<endl;
totalbayar = totalbelanja;
}
cout<<"Total Bayar ; "<<totalbayar<<endl;
cout<<"Apakah Anda Ingin Mengulang Program [Y/T] : ";cin>>a;
}
while (a=='Y');
int i=1;
while (i<=5) {
cout<<endl;
i=i+1;
}
cout<<"Terima Kasih";
_getch();
}


Pseudocode

Algoritma Menghitung_Total_Belanja

{Menghitung total belanja, yang jika total belanja lebih sama dengan 100000, maka

mendapatkan diskon 10%}

Deklarasi

a : char

banyakbarang, hargasatuan, totalbelanja, totalbayar, i : int

namabarang : string

Deskripsi

do

read (namabarang)

read (banyakbarang, hargasatuan)

totalbelanja = banyakbarang * hargasatuan

write (totalbelanja)

if totalbelanja>=100000 then

totalbayar = totalbelanja - (totalbelanja * 0.1)

write (totalbayar)

else

totalbayar = totalbelanja

write (totalbayar)

endif

read (a)

while (a=='Y')

endwhile

i ← 1

while (i<=5)

i = i + 1

endwhile

dan

Flowchart