Marginal costs are the additional costs incurred when producing an additional unit of a good or service. They only include the variable costs that change directly as a result of the increase in production and are a central concept in business administration. Marginal costing is a key tool for short-term pricing policy and production planning. As long as the price of an additional unit is above its marginal cost, the production of this unit makes economic sense, as it contributes to covering fixed costs. Special valuation requirements can be met by add-ons such as the Versino Financial Suite that enable advanced financial analyses.
E-Invoicing 2026: What is changing now for SMEs and SAP B1 users
The e-invoice has moved beyond the theoretical IT project phase. Since January 2025, the obligation to receive e-invoices applies to all domestic companies — ...
Netting in SAP Business One: What makes the Versino Financial Suite different
When a business partner is both a customer and a supplier, that sounds like a comfortable situation. You know each other, you trust...
Trial Balance in SAP Business One: What the Versino Financial Suite does differently – and why tax advisors notice
The Trial Balance is one of the oldest reports in accounting. Every accounting program has it, and SAP Business One itself...
Versino Financial Suite Version 05.2026: What's Changed
Version 05.2026 of the Versino Financial Suite brings two innovations that directly target time loss and system limitations in daily...
E-Invoicing 2026: From Receipt to Mandatory Issuance — what SMEs must clarify now
From 1 January 2025, every B2B company in Germany must be able to receive electronic invoices — regardless of turnover. One and a half years...
Service description in the e-invoice: How much detail really needs to be included?
The introduction of mandatory e-invoicing is shifting the focus away from mere PDFs towards structured data. This is particularly noticeable ...
