Taxation rules and sub-rules refer to the set of guidelines and regulations that determine how an individual's income is taxed. These rules are based on several factors, such as the employee's personal details, earning codes, and tax components. By defining these rules, an organization can ensure that each employee's tax liabilities are calculated accurately and in accordance with the law. This can help avoid any potential tax-related issues or penalties in the future.

Your payroll process does not need to alter if you use FlexPayroll for Dynamics 365, which is one of the most important advantages. Your pay cycle does not need to change, and you may carry on paying your employees and giving them payslips as usual.

This means that specific payroll rules can be linked to mathematical formulas, which can help automate the calculation of complex payroll components such as taxes, deductions, and benefits.