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How to use
- Enter Invoice amount.
- Enter Discount rate %.
- Calculate, then review the period, scope and assumptions before using the result for pricing or planning.
How it is calculated
Example
An invoice of 10,000 with a 2% early-payment discount gives a 200 discount and a 9,800 amount if the offer conditions are met.
Important notes
Compare the cost of the discount with the value of earlier cash and late-payment risk; this calculator does not decide whether the discount is economically attractive.
Worked examples and interpreting results
| Case | Calculation | Result |
|---|---|---|
| Discount | 10000 × 2 ÷ 100 | 200 |
| After discount | 10000 − 200 | 9,800 |
Frequently asked questions
Is a 2% discount always appropriate?
No. It depends on margin, cost of capital and client behaviour; enter the rate that matches your actual policy.
Is the result a mandatory client price?
No. It is a planning result from your inputs; final pricing depends on scope, market, contract, taxes and risk.
Should I use monthly or annual figures?
Keep all inputs on the same period so annual income is not mixed with monthly hours or expenses.