This study aims to analyze the sharia ethical system of the buyer's rights in choosing shipping services in the Shopee marketplace and the sharia moral system to changes in the pricing of shipping services in the Shopee marketplace. This research is field research using a qualitative approach, with data collection techniques through interviews and documentation. Then data analysis is done by data reduction, presentation, and conclusion. The results show that the leveling option policy on the aspect of the right to vote for the delivery service buyer does not reflect the overall value of justice. After all, there is the right to choose the price and the right to select the delivery service quality that is not by the axioms of monotheism, balance, free will, and responsibility, but the right to choose estimates. Time has implemented these four axioms because they were by their designation at the beginning of the program and supported by changes in the features of the expedition service. The shift in pricing with a one-price system has not provided complete justice according to the four hypotheses because the existence of a one-price system triggers a gap between buyers who are geographically far from the city and shipping costs that exceed the limit. The value of the free shipping voucher was greatly affected by the failure. Get the best price, while buyers who are in geographical conditions near the city with shipping costs that do not exceed the value of the free shipping voucher are not affected because the free shipping voucher helps get the best price.

The purpose of this study was to find out how the perspective of the DSN MUI fatwa No.75 / DSN MUI / VII / 2009 on PLBS on Herbalife business practices at the Nutrition Club Cupid Ceria Madiun City related to price, royalty, and the concept of ighra'. This research uses field research methods with a qualitative approach. The results of this study can be seen that 1) The price of Herbalife products is not following the DSN MUI fatwa No.75 / DSN MUI / VII / 2009 concerning PLBS because it is included in the Excessive Markup category because the product price is relatively high and does not match the profit-sharing 2) Royalty in the Herbalife bonus system is fully following the DSN MUI fatwa No.75 / DSN MUI / VII / 2009 regarding PLBS because bonuses are the result of actual work, the amount is precise, not passive income and there is no exploitation or injustice. 3) Royalty in business Herbalife is also following the DSN MUI fatwa No.75 / DSN MUI / VII / 2009 regarding PLBS, which is not included in the ighra ' category because initially businessmen are not immediately interested in bonuses in this business but are only interested in the product results they want to achieve.

Sharia Savings and Loan Cooperatives are unique in that they must balance their business principles with high and volatile work demands. The care function of human resource management is an essential aspect of ensuring employee well-being and job satisfaction within organizations, including sharia savings and loan cooperatives. This study specifically focuses on examining the application of maintenance functions at KSP BMT Surya Abadi Jenangan Ponorogo, an esteemed Islamic financial institution that has experienced rapid development in Indonesia and has contributed to economic improvement through its diverse financing products. This research aims to provide valuable insights into the organization's practices and contribute to the broader understanding of human resources management in Islamic institutions and ultimately improve the quality of their workforce and service performance. Through a comprehensive analysis, this study has illustrated the practices carried out by the organization in maintaining employee welfare and retention. KSP BMT SURYA Abadi Jenangan Ponorogo demonstrates efforts in prioritizing employee welfare and retention, with notable aspects including occupational health and safety, communication, and human resource welfare programs, although improvements are needed, particularly in the area of occupational health and safety.