Description
Return prorated subscription-seat change.
Business accounting and analytics distinguish gross, net, allocated, recognized and forecast amounts. Currency, period, eligibility and interaction-allocation conventions determine a reported contribution; reconciling one term does not verify revenue, payment rights or future commercial outcomes.
Return prorated subscription-seat change.
When to use this tool
Use Subscription Seat Expansion Proration Term when reconciling the stated business amount, share, bridge or forecast convention.
How to use the tool and how it works
- Enter oldSeats, newSeats, unitPeriodPrice, remainingDays, periodDays. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read seatChange, proratedChange. Use the output convention below.
Return prorated subscription-seat change. Require nonnegative whole seats, unitPeriodPrice >= 0 and whole 0 <= remainingDays <= periodDays with positive period; seatChange = new-old, proratedChange = change*price*remaining/period.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| oldSeats | Old Seats | Required. Safe integer; minimum 0. |
| newSeats | New Seats | Required. Safe integer; minimum 0. |
| unitPeriodPrice | Unit Period Price | Required. Finite number; minimum 0. |
| remainingDays | Remaining Days | Required. Safe integer; minimum 0. |
| periodDays | Period Days | Required. Safe integer; minimum 1. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| seatChange | Seat Change | Required. Safe integer. |
| proratedChange | Prorated Change | Required. Finite number. |
{
"input": {
"oldSeats": 10,
"newSeats": 15,
"unitPeriodPrice": 20,
"remainingDays": 15,
"periodDays": 30
},
"output": {
"seatChange": 5,
"proratedChange": 50
}
}Limitations and assumptions
- Negative changes are retained; actual billing, credits, calendars and contract rights are not determined.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Use complete verified accounts and governing commercial terms, and apply the appropriate accounting and financial judgment for actual reporting, payment or investment decisions.
References
Similar or alternative tools
- Subscription Migration Old New Price Gap
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- Recurring Revenue Proration Day Basis
Prorate an amount using calendar or supplied basis days.