Calculators

Price jobs properly. Protect your margin.

Cost + overheads + profit + VAT, with markup vs margin done right.

Workers × rate × time. Daily, weekly and project totals.

Add wastage and markup, get your charge-out price.

15% SA VAT — switch between included / excluded.

Set the margin, get the selling price. Markup ≠ margin.

Split contract value into stages with amounts and percentages.

Track withheld retention and amounts due back.

Labour + plant standing per day × number of days.

Money in vs money out vs committed costs.