The methodology page explains how FinancialMetrics.report calculators and guides should be interpreted.
Most tools use transparent formulas based on user-entered values, stated assumptions, rounding rules, and available public references. Results are estimates, not guarantees, official tax assessments, lender approvals, payroll statements, or professional advice.
Calculation Principles
- Start with a real-life financial question, such as salary after deductions, loan repayment cost, savings needed, investment growth, or VAT on an invoice.
- Show the formula or method when it helps the user understand the result.
- Explain assumptions, tax year or financial year context, calculation version, rounding, limitations, and jurisdiction scope.
- Encourage users to verify important financial decisions with official sources or qualified professionals.
Review Scope
Country-specific calculators can become outdated when rules change. The site therefore uses last-updated dates, source checks, correction routes, and methodology notes to make limitations visible.