Supplier price change calculator
Turn two invoice unit costs into one percent change you can share before the vendor call.
Rekenmachine
Supplier price change calculator
Live resultaat
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Waarom dit telt
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One number for the conversation
Percent change is easier to negotiate with than a gut feel about "it went up a bit."
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Invoice-grounded
Pull costs straight from line items — not list prices or memory.
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First step in the loop
Seeing the move clearly makes every later margin decision faster.
Snelle antwoorden
How do I calculate supplier price change?
Percent change is (new cost minus old cost) divided by old cost, times 100. Use the same unit on both invoices.
When should I escalate to the supplier?
Escalate when the same SKU moves more than your alert threshold or breaks a quoted unit price.
What if the pack size changed?
Normalize to cost per unit first, then compare. Use the unit cost normalizer next in the journey.
Bronnen en citaten
Formules volgen standaard kostenboekhoudkundige definities. CostBeacon-standaarden staan in de producthulp.
Formulereferentie
((new − old) ÷ old) × 100
CostBeacon
Facturen omzetten in kostengeschiedenis
Upload leveranciers-PDF's en krijg eenheidskosten, prijsalerts en marges — zonder spreadsheets.