Multiple units of measure with defined conversions
Items carry purchase, stock and sale units with stated conversions, so the same
material can be received by tonne, held by piece and sold by length without the stock
value drifting at each step.
Delivery cost captured against the order it served
Haulage is recorded per delivery rather than absorbed centrally, so contribution
after delivery is visible per order and per customer, and a delivery charge can be set
against what the run actually costs.
Credit limits and exposure enforced at the point of order
Customers carry limits and terms that are checked when an order is entered rather
than reviewed after the fact, with exposure visible by customer and in aggregate — which
for a concentrated book is the number that matters.
Quotations with validity and cost at the time of pricing
Quotes carry expiry and the cost assumed when they were priced, so the margin
erosion between quotation and delivery is measurable rather than discovered in the
monthly gross margin.