Finance Calculators (Page 37)

Salary to Hourly Calculator

Convert an annual salary to an hourly and daily wage: total hours = hours per week × weeks per year; hourly = salary ÷ total hours; daily = hourly × hours per day.

Hourly to Salary Calculator

Convert an hourly wage into annual and monthly salary: annual = hourly × hours/week × weeks/year; monthly = annual ÷ 12.

Salary Conversion Calculator

Convert an annual salary to other periods: monthly = salary ÷ 12; weekly = salary ÷ weeks per year; hourly = weekly ÷ hours per week.

Compute overtime pay: overtime hourly rate = regular hourly wage × overtime multiplier; overtime pay = overtime rate × overtime hours.

Mortgage Prepayment Calculator

See the interest saved and the shorter term from paying extra principal each month, simulated month by month with standard amortisation.

Debt Payoff Calculator

Compare two monthly payment plans side by side — see the months, total paid and total interest saved by paying more.

From MRR, monthly churn, CAC, and ARPU, compute annual recurring revenue (ARR), customer lifetime value (LTV), and the LTV/CAC ratio.

Combined Ratio Calculator

From incurred losses, expenses and earned premiums, compute the combined ratio — the core underwriting profitability gauge for insurers.

Loss Ratio Calculator

From claims paid and earned premium, compute the insurance loss ratio (claims ÷ premium).

Customer Effort Score (CES) Calculator

From the sum of response scores and the number of responses, compute the average Customer Effort Score (CES).

Net Promoter Score Calculator

Compute the Net Promoter Score (NPS): promoters% minus detractors%, a measure of customer loyalty and recommendation.

Using the previous period's high, low, and close, compute the classic pivot point (P) and the first and second resistance (R1, R2) and support (S1, S2) levels as reference prices for intraday trading.