output for calculating shipping

[solar23]

Hi I have been at this for hours and cannot understand why the shipping keeps outputting the same amount no matter which weight I enter. It is supposed to calculate the shipping based on the weight and there are three different options like if it is over 45 pounds it will be a different amount. Can anyone tell me what I need to fix?

float CalcShip(int &totalAt)
{
 float ship;
 ship=0.00;
    if (totalAt <= 15)
  {
   ship= 8.00;
  }
  else if (totalAt <= 40)
  {
    ship= (totalAt - 15) *.1 + 8.00;
  }
  else if (totalAt > 50)
  {
    ship= (totalAt - 45) *.07 + 8.00;
  }
 return (ship);
}

Last edited by lva28; Tod