Calculate cryptocurrency trade profits with buy/sell prices, quantity, fees, and ROI with multi-trade averaging.
Crypto Profit Calculator measures the result of buying and selling a cryptocurrency position. Enter the buy and sell prices, quantity, and applicable fees to calculate monetary profit or loss and ROI. Multiple purchases can be combined into a quantity-weighted average entry price before evaluating the sale. A common surprise is that the coin's percentage price change and the trade's ROI may differ once fees are included. The average of several entry prices can also be misleading unless each price is weighted by the amount purchased.
A concrete input and expected output from the current implementation.
Input
Buy price: $100 Sell price: $120 Quantity: 2 Buy fee: $0 Sell fee: $0
Expected output
Profit: $40.00 ROI: 20.00%
The purchase costs $100 x 2 = $200, while the sale produces $120 x 2 = $240. Profit is $240 - $200 = $40, and ROI is $40 / $200 x 100 = 20%.
For one trade, the calculator scales the entry and exit prices by the cryptocurrency quantity, applies the entered buy and sell fees, and reports the resulting profit or loss and ROI. With both fees set to zero, profit is (sell price - buy price) x quantity, while ROI is profit divided by the purchase value, multiplied by 100.
For multiple purchases, the averaging view weights each entry price by its quantity. Total acquisition value divided by total coins gives the average buy price, so a larger purchase influences the average more than a smaller one. The resulting basis can then be compared with the sell side when estimating profit and ROI.
The market price increase compares only the entry and exit prices. Trade ROI can also reflect the quantity-weighted entry from several purchases and the fees applied to the transaction. With one purchase and no fees, the two percentages align. With fees or multiple entries, they may not.
No. It estimates trade profit or loss from the prices, quantities, and fees supplied. Tax treatment can depend on jurisdiction, holding period, transaction history, lot-selection method, and other facts that are outside this calculation. Use the result as trade arithmetic, not as a completed tax calculation.
The example and behavioral notes were checked against the browser implementation. Standards and primary references below define the relevant format, formula, or platform behavior.
Calculate gross, operating, and net profit margins from cost and revenue with breakeven analysis.
Convert between annual salary and hourly rate with adjustments for work hours, overtime, and benefits.
Calculate sales tax amounts, tax-inclusive and tax-exclusive prices for any tax rate or jurisdiction.
Calculate return on investment from initial cost and final value with annualized ROI and comparison tables.
Convert between markup and margin percentages, calculate selling price, and compare pricing strategies.
Convert numeric amounts to written words for invoices, checks, and legal documents in multiple currencies.