FA-68794 / Toll and parking fee computation / Member archive

Airport parking weekly cap: the remainder is added outside the weekly cap · case 04

Airport parking weekly cap returns a wrong result when the remainder is added outside the weekly cap.

Member previewVariant 4 · 3 implementations · 8 checks per implementation

Case contract

Input {minutes, daily, weekly, hourly}. Full 1440-minute days and a remainder; the remainder costs started hours * hourly capped at daily. Each full 7-day week costs weekly; the leftover full days plus the remainder cost days*daily + remainder charge, capped at weekly.

Why this case matters

Fee engines bill customers in integer cents; a wrong boundary, rounding stage or cap scope silently over- or under-charges.

One recorded failure

Sample boundary fixture

This sample comes from the broken implementation of a controlled reproducer.

Boundary fixture	Actual	Expected	Outcome
fee oracle 3	`20000`	`18000`	Failed

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