Online Money Transfer

#include <iostream>
#include <iomanip>
using namespace std;

int main () {
    char trans1;
    float aTransfer, tFee, sFee, rb, amt, tad;
    string cn, pin, rpin, trans2;
    system("cls");
    cout << "\nOnline Money Transfer\n";
    cout << "------------------------------------\n";
    cout << "[C]redit [S]aving [O]ther\n";
    cout << "Select Transaction: ";
    cin >> trans1;
    cout << "------------------------------------\n";
    if (trans1 == 'c' || trans1 == 'C') {
        cout << "Amount to Transfer: *** ";
        cin >> aTransfer;
        tFee = aTransfer * 0.10;
        sFee = aTransfer * 0.10;
    cout << "Transfer Fee: *********  "  << fixed << setprecision(2) << tFee << "\n";
    cout << "Service Fee: **********  "  << fixed << setprecision(2) << sFee;
    cout << "\n------------------------------------\n";
    cout << "Enter Card Number: ";
    cin >> cn;
    cout << "Enter PIN: ";
    cin >> pin;
    if (cn == "000-000-123" && pin == "123456") {
        rb = aTransfer * 0.05;
        amt = tFee + sFee + aTransfer;
        tad = amt - rb;
    cout << "--------------------------------------- \n";
    cout << "Transaction Verified!\n";
    cout << "Amount: *************** " << fixed << setprecision(2) << amt << endl;
    cout << "Rebate: *************** " << "(" << rb << ")" << endl;
    cout << "Total Amount Deducted:* " << fixed << setprecision(2) << tad << endl;
    } else if (cn != "000-000-123" && pin != "123456") {
        cout << "--------------------------------------- \n";
        cout << "No Account Found..." << endl;
        cout << "Money Transfer Cancelled!" << endl;
    } else if (cn == "000-000-123" && pin != "123456") {
        cout << "Wrong PIN ..." << endl;
        cout << "Re-Enter PIN: ";
        cin >> rpin;
    if ( rpin == "123456" ) {
    rb = aTransfer * 0.05;
    amt = tFee + sFee + aTransfer;
    tad = amt - rb;
    cout << "---------------------------------------";
    cout << "\nTransaction Verified!\n";
    cout << "Amount: *************** " << fixed << setprecision(2) << amt << endl;
    cout << "Rebate: *************** " << "(" << rb << ")" << endl;
    cout << "Total Amount Deducted:* " << fixed << setprecision(2) << tad << endl;
    } else {
    cout << "------------------------------------ \n";
    cout << "Invalid PIN..."<< endl;
    cout << "Money Transfer Cancelled!"<< endl;
    }}
    } else if(trans1 == 's' || trans1 == 'S') {
        cout << "Amount to Transfer: *** ";
        cin >> aTransfer;
        tFee = (aTransfer/1000)*20;
        sFee = 0;
    cout << "Transfer Fee: *********   " << fixed << setprecision(2) << tFee << endl;
    cout << "Service Fee: **********    " << fixed << setprecision(2) << sFee;
    cout << "\n------------------------------------\n";
    cout << "Enter Card Number: ";
    cin >> cn;
    cout << "Enter PIN: ";
    cin >> pin;
    if (cn == "000-000-123" && pin == "123456") {
    rb = 0;
    amt = tFee + sFee + aTransfer;
    tad = amt - rb;
    cout << "---------------------------------------";
    cout << "\nTransaction Verified!\n";
    cout << "Amount: *************** " << fixed << setprecision(2) << amt << endl;
    cout << "Rebate: *************** " << "(" << rb << ")" << endl;
    cout << "Total Amount Deducted:* " << fixed << setprecision(2) << tad << endl;
    } else if (cn != "000-000-123" && pin != "123456") {
        cout << "------------------------------------\n";
        cout << "No Account Found..."<< endl;
        cout << "Money Transfer Cancelled!"<< endl;
    } else if (cn == "000-000-123" && pin != "123456") {
        cout << "Wrong PIN ..."<< endl;
        cout << "Re-Enter PIN: ";
        cin >> rpin;
    if ( rpin == "123456" ) {
        rb = 0;
        amt = tFee + sFee + aTransfer;
        tad = amt - rb;
        cout << "---------------------------------------";
        cout << "\nTransaction Verified!\n";
        cout << "Amount: *************** " << fixed << setprecision(2) << amt << endl;
        cout << "Rebate: *************** " << "(" << rb << ")" << endl;
        cout << "Total Amount Deducted:* " << fixed << setprecision(2) << tad << endl;
    } else {
    cout << "------------------------------------ \n";
    cout << "Invalid PIN..."<< endl;
    cout << "Money Transfer Cancelled!"<<endl;
    }}
    } else if(trans1 == 'o' || trans1 == 'O') {
        cout << "[1]Paypal [2]Paymaya [3]GCash" << endl;
        cout << "Select Transaction: ";
        cin >> trans2;
        cout << "------------------------------------\n";
    if (trans2 == "1") {
        cout << "Amount to Transfer: *** ";
        cin >> aTransfer;
        tFee = 0;
        sFee = 50;
    cout << "Transfer Fee: *********    " << fixed << setprecision(2) << tFee << endl;
    cout << "Service Fee: **********   " << fixed << setprecision(2) << sFee << endl;
    cout << "\n------------------------------------\n";
    cout << "Enter Card Number: ";
    cin >> cn;
    cout << "Enter PIN: ";
    cin >> pin;
    if (cn == "000-000-123" && pin == "123456") {
        rb = 0;
        amt = tFee + sFee + aTransfer;
        tad = amt - rb;
    cout << "---------------------------------------";
    cout << "\nTransaction Verified!\n";
    cout << "Amount: *************** " << fixed << setprecision(2) << amt << endl;
    cout << "Rebate: ***************  " << "(" << rb << ")" << endl;
    cout << "Total Amount Deducted:* " << fixed << setprecision(2) << tad << endl;
    } else if (cn != "000-000-123" && pin != "123456") {
        cout << "------------------------------------\n";
        cout<<"No Account Found..."<<endl;
        cout<<"Money Transfer Cancelled!"<<endl;
    } else if (cn == "000-000-123") {
        cout << "Wrong PIN ..."<<endl;
        cout << "Re-Enter PIN: ";
        cin >> rpin;
    if( rpin == "123456" ) {
        rb = 0;
        amt = tFee + sFee + aTransfer;
        tad = amt - rb;
        cout << "---------------------------------------";
        cout << "\nTransaction Verified!\n";
        cout << "Amount: *************** " << fixed << setprecision(2)<< amt << endl;
        cout << "Rebate: ***************  " << "(" << rb << ")" << endl;
        cout << "Total Amount Deducted:* " << fixed << setprecision(2)<< tad << endl;
    } else {
        cout << "------------------------------------ \n";
        cout<<"Invalid PIN..."<<endl;
        cout<<"Money Transfer Cancelled!"<<endl;
    }}
    } else if (trans2 == "2" || trans2 == "3") {
        cout << "Amount to Transfer: *** ";
        cin >> aTransfer;
        tFee = 0;
        sFee = 15;
        cout << "Transfer Fee: *********    " << fixed << setprecision(2) << tFee << endl;
        cout << "Service Fee: **********   " << fixed << setprecision(2) << sFee << endl;
        cout << "\n------------------------------------\n";
        cout << "Enter Card Number: ";
        cin >> cn;
        cout << "Enter PIN: ";
        cin >> pin;
if (cn == "000-000-123" && pin == "123456") {
        rb = aTransfer * 0.10;
        amt = tFee + sFee + aTransfer;
        tad = amt - rb;
    cout << "---------------------------------------";
    cout << "\nTransaction Verified!\n";
    cout << "Amount: *************** " << fixed << setprecision(2) << amt << endl;
    cout << "Rebate: *************** " << "(" << rb << ")" << endl;
    cout << "Total Amount Deducted:* " << fixed << setprecision(2) << tad << endl;
} else if (cn != "000-000-123" && pin != "123456") {
    cout << "------------------------------------\n";
    cout<<"No Account Found..."<<endl;
    cout<<"Money Transfer Cancelled!"<<endl;
} else if (cn == "000-000-123" && pin != "123456") {
    cout << "Wrong PIN ..."<<endl;
    cout << "Re-Enter PIN: ";
    cin >> rpin;
    if( rpin == "123456" ) {
        rb = aTransfer * 0.10;
        amt = tFee + sFee + aTransfer;
        tad = amt - rb;
    cout << "---------------------------------------";
    cout << "\nTransaction Verified!\n";
    cout << "Amount: *************** " << fixed << setprecision(2) << amt << endl;
    cout << "Rebate: *************** " << "(" << rb << ")" << endl;
    cout << "Total Amount Deducted:* " << fixed << setprecision(2) << tad << endl;
    } else {
    cout << "------------------------------------ \n";
    cout<<"Invalid PIN..."<<endl;
    cout<<"Money Transfer Cancelled!"<<endl;
}}}
} else {
    cout<<"Invalid Selection"<<endl;
    cout<<"Money Transfer Cancelled!"<<endl;
}
return 0;
}