The invention relates to a method for processing a payroll. The method steps include obtaining a compliance rule of a tax agency regarding the payroll, obtaining an update of a payroll parameter from a financial management application (FMA), analyzing the update of the payroll parameter based on the compliance rule of the tax agency to detect a schedule changing event, adjusting the payment schedule of the tax agency based on the schedule changing event to generate an adjusted payment schedule of the tax agency, submitting the adjusted payment schedule of the tax agency and an amount of the payment to the tax agency to a user for approval, accessing a payroll tax paying website of the tax agency, and making the payment to the tax agency using the payroll tax paying website in response to receiving the approval from the user.