Shared Rent & Utilities
Split rent by room-weight days and utilities by person-days, conserving cents.
Pre-filled values are examples, not personal facts or current local rates. Replace them before calculating.
Calculation method and references
Rent ∝ weight × days; utilities ∝ days; integer-cent allocations preserve totals.
Method reviewed: 2026-09-08
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{"fields":[{"key":"rent","label":["本賬期房租總額","Total period rent"],"type":"number","value":6000,"min":0,"max":1000000000,"step":"any"},{"key":"utilities","label":["本賬期水電總額","Total utilities"],"type":"number","value":300,"min":0,"max":1000000000,"step":"any"},{"key":"people","label":["入住名單","Residents"],"type":"textarea","value":"甲,1.2,30\n乙,1,30\n丙,0.8,15","help":["每行：姓名,房間權(quán)重,入住天數(shù)。權(quán)重自行協(xié)商；不足一分錢的余額按最大余數(shù)規(guī)則分配。","Rows: name,agreed room weight,days stayed. Fractional cents are allocated by largest remainder."]}],"title":["合租房租水電分?jǐn)?quot;,"Shared Rent & Utilities"],"engine":"shared-rent","scope":["權(quán)重和分?jǐn)偡绞叫枰胱≌哒J(rèn)可；這里只進(jìn)行賬務(wù)分配，不判斷租約責(zé)任。","Residents must agree on weights and rules. This is allocation, not a tenancy-rights determination."]}