Budget contingency calculator

Budget contingency calculator: purpose and instructions

Estimate contingency and total budget from a base budget and percentage. Calculate locally and copy the result; inputs are not saved automatically.

How to use

Enter the values and check their units and conditions.
Review the result, displayed rounded to four decimal places.

Frequently asked questions

Is data saved or uploaded?: Inputs are processed in browser memory on this page and cleared on refresh or departure.

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