public void GeneratePayslip()
{
var inputDetails = _inputOutput.GetInputDetails();
var payslip = new Payslip();
var payslipCalculator = new PayslipCalculator();
payslip.FullName = payslipCalculator.JoinFirstAndLastNames(inputDetails.FirstName, inputDetails.LastName);
payslip.PayPeriod = payslipCalculator.CalculatePayPeriod(inputDetails.StartDate, inputDetails.EndDate);
payslip.GrossIncome = payslipCalculator.CalculateGrossIncome(inputDetails.AnnualSalary);
payslip.IncomeTax = payslipCalculator.CalculateIncomeTax(inputDetails.AnnualSalary);
payslip.NetIncome = payslipCalculator.CalculateNetIncome(payslip.GrossIncome, payslip.IncomeTax);
payslip.Super = payslipCalculator.CalculateSuper(payslip.GrossIncome, inputDetails.SuperRate);
_inputOutput.OutputPayslip(payslip);
}