Accounting & Tax Calculators
Useful accounting, tax, GST and business calculation tools.
GST Calculator
Calculate GST and the final amount.
Calculate Now → 🧮Reverse GST Calculator
Extract GST from an amount that already includes GST.
Calculate Now → 🧮VAT Calculator
Calculate VAT and gross amount.
Calculate Now → 🧮Profit After Tax Calculator
Estimate net profit after applying a simplified tax rate to profit before tax.
Calculate Now → 🧮Markup vs Margin Calculator
Compare markup on cost with gross margin on selling price.
Calculate Now → 🧮Accounts Receivable Days Calculator
Estimate average collection days using average receivables and annual credit sales.
Calculate Now → 🧮Accounts Payable Days Calculator
Estimate supplier payment days using average payables and annual credit purchases.
Calculate Now → 🧮Working Capital Calculator
Calculate net working capital from current assets and current liabilities.
Calculate Now → 🧮Current Ratio Calculator
Measure short-term liquidity by comparing current assets with current liabilities.
Calculate Now → 🧮Quick Ratio Calculator
Measure liquidity using cash, marketable securities and receivables relative to current liabilities.
Calculate Now → 🧮Debt-to-Equity Ratio Calculator
Compare total interest-bearing debt with shareholders’ equity.
Calculate Now → 🧮Interest Coverage Ratio Calculator
Measure how many times operating earnings cover interest expense.
Calculate Now → 🧮Cash Conversion Cycle Calculator
Calculate cash conversion cycle from inventory, receivable and payable days.
Calculate Now → 🧮Gross Profit Calculator
Calculate gross profit and gross margin from revenue and cost of goods sold.
Calculate Now → 🧮Bad Debt Expense Calculator
Estimate bad debt expense using a percentage of credit sales.
Calculate Now → 🧮Accounts Receivable Turnover
Calculate receivables turnover using net credit sales and average receivables.
Calculate Now → 🧮Days Sales Outstanding Calculator
Estimate collection days using receivables and average daily credit sales.
Calculate Now → 🧮Accounts Payable Turnover
Calculate payable turnover using purchases and average accounts payable.
Calculate Now → 🧮Days Payable Outstanding Calculator
Estimate average supplier payment days from payable balance and purchases.
Calculate Now → 🧮Operating Expense Ratio
Measure operating expenses as a share of revenue.
Calculate Now → 🧮Working Capital Ratio
Calculate current assets relative to current liabilities.
Calculate Now → 🧮Net Working Capital Calculator
Calculate net working capital as current assets less current liabilities.
Calculate Now → 🧮Purchase Price Variance Calculator
Calculate purchasing price variance against a standard price.
Calculate Now → 🧮Purchase Price Variance Percentage
Express purchase price variance as a percentage of standard price.
Calculate Now → 🧮Equipment Depreciation Rate Calculator
Calculate straight-line annual depreciation as a percentage of original cost.
Calculate Now → 🧮Asset Book Value Calculator
Estimate straight-line book value after accumulated depreciation.
Calculate Now → 🧮Gross Profit Ratio Calculator
Calculate gross profit as a percentage of net sales.
Calculate Now → 🧮Straight-Line Depreciation Calculator
Calculate annual depreciation and an asset book value using straight-line depreciation.
Calculate Now → 🧮Inventory Write-Down Calculator
Estimate an inventory write-down when net realizable value is below cost.
Calculate Now → 🧮Bad Debt to Sales Ratio Calculator
Measure written-off bad debts as a percentage of credit sales.
Calculate Now → 🧮Accrued Expense Calculator
Calculate an expense incurred but not yet paid or invoiced.
Calculate Now → 🧮Net Profit Margin
Calculate net profit as a percentage of revenue.
Calculate Now → 🧮EBITDA Margin
Calculate EBITDA as a percentage of revenue.
Calculate Now → 🧮Manufacturing Cost Variance
Compare actual manufacturing cost with standard cost.
Calculate Now → 🧮Debt Service Coverage Ratio
Compare operating income with scheduled debt service.
Calculate Now → 🧮Taxable Income After Deductions
Calculate taxable income after eligible deductions; not a tax liability estimate.
Calculate Now → 🧮Gross to Net Revenue
Calculate net revenue after discounts, returns and allowances.
Calculate Now → 🧮Cash Ratio
Measure ability to cover current liabilities with cash and cash equivalents.
Calculate Now → 🧮Operating Cash Flow Margin
Measure operating cash flow as a percentage of revenue.
Calculate Now → 🧮Manufacturing Inventory Turns
Calculate annualized inventory turnover using COGS and average inventory.
Calculate Now → 🧮Production Labor Cost Variance
Compare actual labor cost with standard labor cost.
Calculate Now → 🧮Factory Overhead Absorption Rate
Calculate absorbed overhead per direct labor hour.
Calculate Now → 🧮Contribution Margin Ratio
Calculate contribution margin as a percentage of sales.
Calculate Now → 🧮Operating Profit Margin
Measure operating profit as a percentage of revenue.
Calculate Now → 🧮Net Profit Margin
Calculate net income as a percentage of net sales.
Calculate Now → 🧮Quick Ratio Excluding Inventory
Calculate liquid current assets divided by current liabilities.
Calculate Now → 🧮GST Taxable Value from Inclusive Price
Extract taxable value and GST amount from a GST-inclusive price.
Calculate Now → 🧮Units of Production Depreciation
Calculate depreciation based on units produced relative to estimated lifetime units.
Calculate Now → 🧮BOM Cost Variance
Compare actual component cost with standard BOM cost.
Calculate Now → 🧮FIFO Inventory Valuation
Calculate remaining inventory value using the supplied FIFO layer quantities and costs.
Calculate Now → 🧮Cost of Quality Percentage
Measure prevention, appraisal and failure costs against sales.
Calculate Now → 🧮Labor Efficiency Variance
Calculate labor efficiency variance in hours and cost.
Calculate Now → 🧮Factory Conversion Cost
Calculate conversion cost per unit from labor and overhead.
Calculate Now → 🧮Scrap Cost Rate
Calculate scrap cost as a percentage of total production cost.
Calculate Now → 🧮Maintenance Cost per Operating Hour
Calculate maintenance spend per equipment operating hour.
Calculate Now → 🧮EBITDA Margin
Calculate EBITDA as a percentage of revenue.
Calculate Now → 🧮Interest Coverage Ratio
Measure operating earnings available to cover interest expense.
Calculate Now → 🧮Current Ratio and Working Capital
Calculate short-term liquidity and net working capital.
Calculate Now → 🧮Gross Margin Return on Investment (GMROI)
Compare gross margin dollars with average inventory investment.
Calculate Now → 🧮Free Cash Flow Calculator
Calculate operating cash flow less capital expenditure.
Calculate Now → 🧮Budget Variance Percentage
Compare actual expenditure with approved budget.
Calculate Now → 🧮Tax Inclusive and Exclusive Price
Derive taxable base and tax amount from a tax-inclusive price.
Calculate Now → 🧮Working Capital Cycle Days
Calculate cash conversion cycle from inventory, receivable and payable days.
Calculate Now → 🧮Tax-exclusive Price Calculator
Derive pre-tax price from a tax-inclusive amount.
Calculate Now →