Money & Everyday
Discount, tip and bill-splitting calculators, electricity, fuel and EV charging costs – quick answers for everyday life.
11 tools
- Discount calculatorPercent off calculator: sale price and savings for any discount, stacked discounts like 20% + 10%, the percent off between two prices and the original price.
- Electricity cost calculator for appliancesWork out what an appliance costs to run: enter watts, hours per day, days per week and your rate per kWh to get kWh and cost per day, month and year.
- EV charging cost calculatorWork out what charging your electric car costs at home and at a public charger – from battery size, state of charge, charging losses and your price per kWh.
- VAT calculator for France and SpainAdd or remove French VAT (TVA 20%, 10%, 5.5%, 2.1%) or Spanish VAT (IVA 21%, 10%, 4%) – net to gross and back, rounded to the cent, with official sources.
- Gas cost calculatorGas cost calculator for road trips: enter mpg, miles and gas price to get the total fuel cost, cost per person, gallons used and cost per mile. Metric too.
- Hourly to salary calculatorConvert an hourly wage to annual salary or salary to hourly pay – plus daily, weekly and monthly amounts. Gross pay, any hours per week, any currency.
- Inflation calculator – value of a dollar over timeInflation calculator using official annual CPI data from the BLS since 1913: what a dollar amount is worth in another year, plus total and average inflation.
- Overtime calculatorFree overtime calculator: compare scheduled and actual hours per week or month and work out overtime pay at time and a half (FLSA) or your own premium rate.
- Savings goal calculatorSavings goal calculator: find out how much to save each month to reach your target, or how long it takes at your monthly amount – with interest.
- Time zone meeting plannerPlan a meeting across time zones: pick cities, a date and working hours to see the overlap in every local time, with daylight saving time handled.
- Tip calculator and bill splitterWork out the tip, split the bill between any number of people and round up each share or the total to $1, $5 or $10 – and see the tip rate you really pay.