The PetrolCash Online is a NTDSC compliant cash register system for petrol stations specifically. It supports a wide variety of e-products, such as e-vignette, e-toll, PaySafe, relational tickets and mobile balance top-up. Volume limits can be set per individual Customer or Customer Group. Scheduled price discounting can be applied with various conditions. The WPHeadOffice integration provides centralized management over multiple PetrolCash Online systems even on different physical locations.