Abstract :
The purpose of this study was to analyze the calculation and comparison of the net method and the gross up method of Income Tax Article 21 as an efficiency strategy for corporate income tax. Case study conducted at PT. Efata
Rahema in Gresik. This research uses descriptive qualitative analytical method. Data collection techniques include observation, interviews, and documentation.
The secondary data used is the income statement and payroll for permanent employees for 2021. The results show that the most efficient calculation of PPh 21 is the method used by companies (gross method) because companies generate
greater profits.