InvoicePress tools

Business calculators

Clear answers for everyday business decisions.

VAT calculator

Add VAT to a price or extract VAT from a tax-inclusive total.

AmountVAT rate (%)Amount type

Price including VAT—

Price excluding VAT—

VAT amount—

Enter the rate that applies to your transaction. This calculator does not determine tax eligibility.

Compare cost, selling price, profit margin and markup.

Cost per unitSelling priceTarget margin (%) Optional price target

Gross profit per unit—

Gross margin—

Markup on cost—

Price for target margin—

Gross figures exclude overhead, transaction fees and tax unless included in your inputs.

Estimate the billable hourly rate needed to meet your income goal.

Annual take-home income targetAnnual business expensesBillable hours per yearTax reserve (%)

Minimum billable hourly rate—

Required annual revenue—

Average billable hours per week (48 weeks)—

Simplified estimate: required revenue = take-home income / (1 − tax reserve) + business expenses. It does not replace local tax advice.

Know the final price and how much the customer saves.

Original priceDiscount (%)

Price after discount—

Amount saved—

Find how many units you need to sell to cover fixed costs.

Fixed costsPrice per unitVariable cost per unit

Units to break even—

Contribution per unit—

Revenue at break-even—

Assumes constant price and variable costs; whole units are rounded up.

Enter either amount; the other updates automatically using the latest available reference rate.

FromToEnter amountConverted amount

Daily reference rates, not bank or card exchange quotes. Compare on Google Finance ↗

Calculations stay in your browser. When enabled, currency changes convert entered money amounts using the displayed dated rate.

Auto-convert amounts on currency change

Amounts remain manually editable.

Display currency