ROVICCCCC

#include <iostream>
#include <string>
#include <sstream>

using namespace std;
void capsule();
void instruction();
int main()
{
    string name, pieceorpack, mg;
    int order, orderQuantity, orderTotal, payment, change;
    cout<<"What is the customer's name: ";
    getline(cin,name);

    cout<<"                                              Welcome to my Pharmacy, " + name + "!"<<endl<<endl<<endl;
    capsule();
    instruction();
    cin>>order;

    switch(order)
    {
    case 1:
        cout<<"you are ordering Paracetamol Biogesic. Would you like per piece or per pack?" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "piece" || pieceorpack == "PIECE")
        {
            cout<<"Paracetamol Biogesic per piece is P07.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 7;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "pack" || pieceorpack =="PACK")
        {
            cout<<"Paracetamol Biogesic per pack is P30.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 30;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 2:
        cout<<"you are ordering Neozep Forte. Would you like per piece or per pack?" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "piece" || pieceorpack == "PIECE")
        {
            cout<<"Neozep Forte per piece is P09.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 9;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "pack" || pieceorpack =="PACK")
        {
            cout<<"Neozep Forte per pack is P40.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 40;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 3:
        cout<<"you are ordering Bioflu. Would you like per piece or per pack?" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "piece" || pieceorpack == "PIECE")
        {
            cout<<"Bioflu per piece is P08.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 8;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "pack" || pieceorpack =="PACK")
        {
            cout<<"Bioflu per pack is P35.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 35;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

        case 4:
        cout<<"you are ordering Salbutamol. Would you like per piece or per pack?" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "piece" || pieceorpack == "PIECE")
        {
            cout<<"Salbutamol per piece is P06.00. We have 2mg and 4mg of Salbutamol. Which do you prefer?(2/4)"<<endl;
            cin>>mg;
            cout<<"You chose " << mg <<"mg. How many piece do you want?" <<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 6;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "pack" || pieceorpack == "PACK")
        {
            cout<<"Salbutamol per pack is P27.00. We have 2mg and 4mg of Salbutamol. Which do you prefer?(2/4)"<<endl;
            cin>>mg;
            cout<<"You chose " << mg <<" . How many packs do you want?" <<endl;
            cin>>orderQuantity;
            orderTotal = orderQuantity * 27;

            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;

            cout<<"Your total bill is P" + x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;
            change = payment - orderTotal;

           stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name <<"!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 5:
        cout<<"you are ordering Enervon Activ. Would you like per piece or per pack?" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "piece" || pieceorpack == "PIECE")
        {
            cout<<"Enervon Activ per piece is P13.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 13;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "pack" || pieceorpack =="PACK")
        {
            cout<<"Enervon Activ per pack is P60.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 60;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 6:
        cout<<"you are ordering Mepanamic. Would you like per piece or per pack?" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "piece" || pieceorpack == "PIECE")
        {
            cout<<"Mepanamic per piece is P15.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 15;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "pack" || pieceorpack =="PACK")
        {
            cout<<"Mepanamic per pack is P70.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 70;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 7:
        cout<<"you are ordering Alaxan Fr. Would you like per piece or per pack?" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "piece" || pieceorpack == "PIECE")
        {
            cout<<"Alaxan Fr per piece is P12.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 12;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "pack" || pieceorpack =="PACK")
        {
            cout<<"Alaxan Fr per pack is P56.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 56;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 8:
        cout<<"you are ordering Medicol. Would you like per piece or per pack?" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "piece" || pieceorpack == "PIECE")
        {
               cout<<"Medicol per piece is P10.00. We have 200mg and 400mg of Medicol. Which do you prefer?(200/400)"<<endl;
            cin>>mg;
            cout<<"You chose " << mg <<"mg. How many piece do you want?" <<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 10;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "pack" || pieceorpack =="PACK")
        {
               cout<<"Medicol per pack is P46.00. We have 200mg and 400mg of Medicol. Which do you prefer?(200/400)"<<endl;
            cin>>mg;
            cout<<"You chose " << mg <<"mg. How many packs do you want?" <<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 46;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 9:
        cout<<"you are ordering Diatabs. Would you like per piece or per pack?" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "piece" || pieceorpack == "PIECE")
        {
            cout<<"Diatabs per piece is P08.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 8;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "pack" || pieceorpack =="PACK")
        {
            cout<<"Diatabs per pack is P37.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 37;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 10:
        cout<<"you are ordering Muscolvan Capsule. Would you like per piece or per pack?" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "piece" || pieceorpack == "PIECE")
        {
            cout<<"Muscolvan Capsule per piece is P13.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 13;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "pack" || pieceorpack =="PACK")
        {
            cout<<"Muscolvan Capsule per pack is P60.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 60;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 11:
        cout<<"you are ordering Neosporin Ointment? (yes/no)" <<endl;
        cin>>pieceorpack;
     if (pieceorpack == "yes" || pieceorpack == "YES")
      {
            cout<<"Neosporin Ointment per piece is P250.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 250;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }

        else if (pieceorpack == "no" || pieceorpack == "NO")

     {
     	cout<<"Okay, pls order again.";
     }
        break;

      case 12:
        cout<<"you are ordering Vaseline Petroleum? (yes/no)" <<endl;
        cin>>pieceorpack;
    if (pieceorpack == "yes" || pieceorpack == "YES")
           {
            cout<<"Vaseline Petroleum per piece is P290.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 290;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }

                else if (pieceorpack == "no" || pieceorpack == "NO")

     {
     	cout<<"Okay, pls order again.";
     }
        break;

      case 13:
        cout<<"you are ordering Aquaphor Ointment?(yes/no)" <<endl;
        cin>>pieceorpack;
         if (pieceorpack == "yes" || pieceorpack == "YES")
            {
            cout<<"Aquaphor Ointment per piece is P260.00. How many piece do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 260;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }

          else if (pieceorpack == "no" || pieceorpack == "NO")

     {
     	cout<<"Okay, pls order again.";
     }
        break;

      case 14:
        cout<<"you are ordering First Aid Kit. Would you like it small or large?" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "small" || pieceorpack == "SMALL")
        {
            cout<<"First Aid Kit (small) is P350.00. How many kit do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 350;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "large" || pieceorpack =="LARGE")
        {
            cout<<"First Aid Kit (large) is P790.00. How many kit do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 60;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 15:
        cout<<"you are ordering Band-Aid. Would you like 60 pcs or 120 pcs? (60/120)" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "60")
        {
               cout<<"Band-Aid per 60 pcs (1 pack) is P100.00. How many packs do you want?" <<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 100;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "120")
        {
               cout<<"Band-Aid per 120 pcs (1 pack) is P150.00. How many packs do you want?" <<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 150;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 16:
        cout<<"you are ordering Elastic Bandages. Would you like it 3m or 5? (3/5)" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "3")
        {
               cout<<"3m Elastic Bandage is P500.00. How many pieces do you want?" <<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 500;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "5")
        {
               cout<<"5m Elastic Bandage is P620.00. How many pieces do you want?" <<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 620;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 17:
        cout<<"you are ordering Sanicare Wipes. Would you like 80 sheets or 100 sheets? (80/100)" <<endl;
        cin>>pieceorpack;
        if(pieceorpack == "80")
        {
               cout<<"Sanicare Wipes per 80 sheets (1 pack) is P97.00. How many packs do you want?" <<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 97;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        else if(pieceorpack == "100")
        {
               cout<<"Sanicare Wipes per 100 sheets (1 pack) is P125.00. How many packs do you want?" <<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 125;
            stringstream sOrderTotal;
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<" How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;

            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P" + s;
            cout<<" change. Come Back again.";
        }
        break;

      case 18:
        cout<<"you are ordering Bandage Scissor?" <<endl;
        cin>>pieceorpack;
        {
            cout<<"Bandage Scissor per piece is P120.00. How many pieces do you want?"<<endl;
            cin>>orderQuantity;

            orderTotal = orderQuantity * 120;
            stringstream sOrderTotal; //orderTotal - sOrderTotal - x
            sOrderTotal << orderTotal;
            string x;
            sOrderTotal >> x;
            cout<<"Your total bill is P" << x;
            cout<<". How much is your money?"<<endl;
            cin>>payment;

            change = payment - orderTotal;
            stringstream sChange;
            sChange << change;
            string s;
            sChange >> s;
            cout<<endl<<"Thank you for ordering, " << name << "!" << " You have P";
            cout<<s;
            cout<<" change. Come Back again.";
        }
        break;


        default:
            cout<<"your input is wrong, " << name << ". Please try again.";
        break;
    }
}
void capsule()
{
    cout<<"A. TABLET                                                         C. OINTMENTS"<<endl;
    cout<<"1.  Paracetamol Biogesic(500mg)    P07.00/piece | P30/pack        11. Neosporin Ointment(68ml)     P250.00" <<endl;
    cout<<"2.  Neozep Forte(500mg)            P09.00/piece | P40/pack        12. Vaseline Petroleum(368g)     P290.00" <<endl;
    cout<<"3.  Bioflu(500mg)                  P08.00/piece | P35/pack        13. Aquaphor Ointment(50g)       P260.00" <<endl;
    cout<<"4.  Salbutamol*                    P06.00/piece | P27/pack" <<endl;
    cout<<"5.  Enervon Activ(200mg)           P13.00/piece | P60/pack" <<endl<<endl;

    cout<<"B. CAPSULE                                                        D. EQUIPMENTS"<<endl;
    cout<<"6.  Mepanamic(250mg)               P15.00/piece | P70/pack        14. First Aid Kit*               P350.00 | P790.00" <<endl;
    cout<<"7.  Alaxan FR                      P12.00/piece | P56/pack        15. Band-Aid*                    P100.00 | P150.00" <<endl;
    cout<<"8.  Medicol*                       P10.00/piece | P46/pack        16. Elastic Bandages*            P500.00 | P620.00" <<endl;
    cout<<"9.  Diatabs(2mg)                   P08.00/piece | P37/pack        17. Sanicare Wipes*              P97.00  | P125.00" <<endl;
    cout<<"10. Muscolvan Capsule(30mg)        P13.00/piece | P60/pack        18. Bandage Scissors             P120.00" <<endl<<endl;

}
void instruction ()
{
     cout<<"INSTRUCTIONS ON HOW TO ORDER: "<<endl;
    cout<<"input the corresponding number to choose the desired item."<<endl;
    cout<<"+ Next, select if per piece or per pack. if item you selected have asterisk another \n  prompt will pop up to let you choose what type."<<endl<<endl;
    cout<<"e.g. If you type '2' you will get Alaxan FR and then will be asked to choose if piece or pack."<<endl<<endl;
    cout<<"Please enter the specified number of your order."<<endl;

}