Quantity scenario: 10% off at 2, 20% off at 4 - GoGoGo 折扣优惠

Use a product tier to offer 10% off at 2 selected collection items and 20% off at 4. Each eligible item costs 60; only that collection receives savings.

Example settings

Setting	Example value
Rule	Tiered discount
Discount target	Product discount
Tier basis	Quantity
Tier 1	Threshold 2; percentage 10
Tier 2	Threshold 4; percentage 20
Scope	Specific collection

Configuration steps

Create an automatic discount and set customer eligibility, markets, and dates.
Add 阶梯折扣 (Tiered discount), choose 商品折扣 (Product discount) and 按件数 (Quantity).
Add tiers from low to high: 2 / 10% and 4 / 20%.
Select the actual collection, save a draft, then activate.

Checkout acceptance tests

Test	Expected result
1 collection item	No tier discount
2 collection items; subtotal 120	Save 12
3 collection items; subtotal 180	Save 18
4 collection items; subtotal 240	Save 48
1 eligible + 1 out-of-scope item	Does not meet the 2-item collection threshold

The higher tier does not add its percentage to the lower tier. See tiered discounts for amount-based tiers and order targets. Then complete the launch checklist. Example amounts use the store currency; shipping and taxes are separate.