If the value of kWh is greater than 1000 then calculate the amount due at a REDUCED_RATE of 45 cents per killowatt hour.
const double Normal_RATE = 0.60;
const double REDUCED_RATE = 0.45
cout << "Enter the number of Kilowatt Hours (KWH):";
if(kWh > 1000);
total = kWh * REDUCED_RATE;
cout << " You need to pay $" << total << endl;}