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TierDiscountService.calculateDiscountPercent() method
Calculates discount percentage for current tier. Extension point for custom discount calculation.
Signature:
protected calculateDiscountPercent(properties: TierDiscountModelProperties, tierIndex: number): number;
Parameters
|
Parameter |
Type |
Description |
|---|---|---|
|
properties |
Current model properties | |
|
tierIndex |
number |
Current tier index (1-based) |
Returns:
number
Discount percentage