Calculation methodology
See how Trusty Calculator manages formulas, units, sources, precision, validation, worked examples, versioning, and calculator updates.
How this applies
Calculations use canonical base units and published conversion factors. Working precision is retained unless a cited method requires an intermediate rounding step; displayed values are formatted separately, and whole packages are rounded up only after totals and allowances are combined.
Questions and corrections
Contact support@yunfanlabs.com. Include the calculator name and a clear description, but do not send sensitive personal information or confidential project data.