Description
Subtract returned from redeemed for netRedemptions, divide by issued for rate, and multiply by discountPerRedemption for netDiscountCost.
A campaign cost term combines supplied counts, rewards, credits, and prices. Expected counts can be fractional, and net costs can be negative when credits exceed charges.
Subtract returned from redeemed for netRedemptions, divide by issued for rate, and multiply by discountPerRedemption for netDiscountCost.
When to use this tool
Use Coupon Redemption Returns Adjusted Count when you need an explicit incentive, fee, or campaign-cost component.
How to use the tool and how it works
- Enter redeemed, returned, issued, discountPerRedemption. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read netRedemptions, rate, netDiscountCost. Use the output convention below.
Subtract returned from redeemed for netRedemptions, divide by issued for rate, and multiply by discountPerRedemption for netDiscountCost.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| redeemed | Redeemed | Required. Safe integer; minimum 0. |
| returned | Returned | Required. Safe integer; minimum 0. |
| issued | Issued | Required. Safe integer; minimum 1. |
| discountPerRedemption | Discount Per Redemption | Required. Finite number; minimum 0. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| netRedemptions | Net Redemptions | Required. Safe integer. |
| rate | Rate | Required. Finite number. |
| netDiscountCost | Net Discount Cost | Required. Finite number. |
{
"input": {
"redeemed": 100,
"returned": 20,
"issued": 400,
"discountPerRedemption": 5
},
"output": {
"netRedemptions": 80,
"rate": 0.2,
"netDiscountCost": 400
}
}Limitations and assumptions
- Counts must satisfy returned ≤ redeemed ≤ issued; timing, duplicate coupons, and accounting treatment are not inferred.
- 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
Reconcile the complete campaign ledger and applicable contractual, tax, and rounding rules before budgeting from a partial term.
References
Similar or alternative tools
- Referral Return Clawback Term
Multiply nonnegative reward by returnedShare in [0, 1] for totalClawback, then subtract priorClawback for additionalDue.
- Direct Mail Postage Return Credit
Multiply pieces by postagePerPiece for grossPostage and returned by creditPerReturn for credit.