Calculate gross profit margins, retail markups, break-even sales volume, return on investment (ROI), and PTO accruals.
Calculate tip percentages and split the restaurant bill evenly among friends.
Project future paid vacation hours, pay period earnings, and identify use-it-or-lose-it caps.
Calculate Gross Profit, Gross Margin %, Net Profit Margin %, Operating Income, and Markup percentage instantly.
Determine retail selling prices, gross profit dollars, and equivalent profit margins from your wholesale cost and target markup %.
Determine the exact unit sales volume and revenue required to cover fixed and variable business operating costs.
Compute total ROI %, Annualized Compound Return (CAGR), net profit gain, and inflation-adjusted real returns.
Calculate author earnings, print-on-demand costs, and distributor cuts for Amazon KDP eBooks, paperbacks, and hardcovers.
Profit Margin is profit divided by revenue: Margin = (Price - Cost) / Price. Markup is profit divided by cost: Markup = (Price - Cost) / Cost. A 50% markup yields a 33.3% profit margin.
Break-Even Units = Total Fixed Costs / (Selling Price Per Unit - Variable Cost Per Unit). The denominator represents contribution margin per unit.
ROI = [(Net Profit from Investment - Initial Investment Cost) / Initial Investment Cost] × 100, expressing total percentage gain or loss.
Annual allotted hours are divided by total annual pay periods (e.g. 120 hours / 26 bi-weekly paychecks = 4.615 hours accrued per pay period).