# CouponEffect

object type

The discount-flavor effect: kind ∈ {percent_off, amount_off} ONLY. percent_off reduces EACH matched line by the ppm on its position-2 running subtotal; amount_off is ONE order-wide figure allocated largest-remainder across the matched lines. minSubtotalMinor gates on the Σ matched running subtotal (a miss = VALIDATION/COUPON_INELIGIBLE); productScope narrows the matched lines (absent = all product lines).

## Fields

| Field | Type | Notes |
| --- | --- | --- |
| `kind` | [PromotionEffectType](/types/PromotionEffectType/) `PromotionEffectType!` | No further notes. |
| `percentPpm` | [Int](/types/#scalars) | No further notes. |
| `amountMinor` | [Int](/types/#scalars) | No further notes. |
| `minSubtotalMinor` | [Int](/types/#scalars) | No further notes. |
| `productScope` | [PromotionProductScope](/types/PromotionProductScope/) | No further notes. |