Design and Implementation of Accurate Payroll Retroactive Accounting Based on SAP Payroll Architecture

The urgent need of accurate retroactive accounting in the payroll business of large companies is considered and a solution is proposed in this paper. Based on the SAP payroll standard architecture, an enhancement to the standard accounting schema is designed in this paper. The enhancement achieves the goal that system performs accurate retroactive accounting on the level of single wage type and lists all the details of replenishment or deduction in the payroll accounting results of the current payroll period when employee´s payment standards of past periods have been changed, which improves the efficiency of payroll accounting and convenience of payroll results check. Experiment results show that the enhancement is effective.