This is the finance section of the formula verification report, which explains what each kind of case tests, how the counts are produced and what they do not prove. Rows run from the largest suite to the smallest; each row's address ends in the calculator's slug, so one calculator's evidence can be linked and cited on its own. The test file behind every row, and the per-kind numbers, are in the machine-readable report.
Every finance calculator, with its case mix
| Calculator | Cases | Case mix |
|---|---|---|
| Cost of Living Calculator | 5,892 | 80 independent · 20 golden · 16 boundary · 5,750 property · 26 structural |
| Loan Affordability Calculator | 5,892 | 80 independent · 20 golden · 16 boundary · 5,750 property · 26 structural |
| Overtime Pay Calculator | 5,892 | 80 independent · 20 golden · 16 boundary · 5,750 property · 26 structural |
| NPS Calculator | 5,495 | 37 independent · 18 golden · 15 boundary · 5,400 property · 25 structural |
| Step-Up SIP Calculator | 5,495 | 37 independent · 18 golden · 15 boundary · 5,400 property · 25 structural |
| 401(k) Calculator | 3,622 | 4 independent · 20 golden · 27 boundary · 2,836 property · 735 structural |
| Retirement Calculator | 1,319 | 3 boundary · 650 property · 666 structural |
| Savings Calculator | 219 | 2 golden · 6 boundary · 112 property · 99 structural |
| Interest Ledger Calculator | 209 | 20 independent · 50 golden · 55 boundary · 58 property · 26 structural |
| Car Depreciation Calculator | 79 | 17 independent · 20 golden · 14 boundary · 12 property · 16 structural |
| FIRE Calculator | 79 | 17 independent · 20 golden · 14 boundary · 12 property · 16 structural |
| Closing Cost Calculator | 75 | 3 independent · 25 golden · 19 boundary · 8 property · 20 structural |
| Extra Mortgage Payment Calculator | 75 | 3 independent · 25 golden · 19 boundary · 8 property · 20 structural |
| HELOC Payment Calculator | 75 | 3 independent · 25 golden · 19 boundary · 8 property · 20 structural |
| Home Equity Loan Calculator | 75 | 3 independent · 25 golden · 19 boundary · 8 property · 20 structural |
| Student Loan Calculator | 75 | 3 independent · 25 golden · 19 boundary · 8 property · 20 structural |
| Mortgage Calculator | 66 | 4 independent · 25 golden · 26 boundary · 8 property · 3 structural |
| Debt-to-Income Ratio Calculator | 65 | 2 independent · 17 golden · 19 boundary · 11 property · 16 structural |
| APY Calculator | 64 | 9 independent · 16 golden · 12 boundary · 15 property · 12 structural |
| Auto Loan Calculator | 61 | 5 independent · 18 golden · 18 boundary · 14 property · 6 structural |
| Loan Calculator | 54 | 25 golden · 10 boundary · 16 property · 3 structural |
| Mortgage Refinance Calculator | 52 | 4 independent · 21 golden · 14 boundary · 11 property · 2 structural |
| Amortization Schedule Calculator | 51 | 2 independent · 21 golden · 12 boundary · 11 property · 5 structural |
| Compound Interest Calculator | 48 | 8 independent · 20 golden · 9 boundary · 9 property · 2 structural |
| Home Affordability Calculator | 48 | 7 independent · 14 golden · 15 boundary · 8 property · 4 structural |
| Loan to Value Calculator | 48 | 2 independent · 13 golden · 6 boundary · 3 property · 24 structural |
| Debt Consolidation Calculator | 41 | 26 golden · 10 boundary · 3 property · 2 structural |
| APR Calculator | 38 | 4 golden · 7 boundary · 20 property · 7 structural |
| Rent vs Buy Calculator | 36 | 24 golden · 7 boundary · 3 property · 2 structural |
| Gratuity Calculator | 30 | 3 independent · 11 golden · 9 boundary · 5 property · 2 structural |
| Car Lease vs Buy Calculator | 29 | 14 golden · 11 boundary · 2 property · 2 structural |
| Freelancer vs Employee Calculator | 18 | 12 golden · 6 boundary |
| Barista FIRE Calculator | 14 | 4 golden · 7 boundary · 3 property |
| Coast FIRE Calculator | 14 | 4 golden · 8 boundary · 2 property |
| Personal Loan Calculator | 14 | 3 golden · 2 boundary · 7 property · 2 structural |
| UAE Gratuity Calculator | 14 | 7 independent · 4 boundary · 3 property |
