Shopping Savings Tips

Common Discount Traps by Merchants

Merchants often use "inflate original price then discount" strategies. A product marked ¥500 at 50% off might only be worth ¥250. A discount calculator reveals the real discount rate, protecting you from false deals.

How to Compare Different Offers?

Same product, Store A offers 20% off, Store B offers ¥80 off on ¥300+. Which is cheaper? With original price ¥500: Store A=¥400, Store B=¥420. Store A wins.

Double 11/618 Shopping Strategies

• Add to cart early — record original prices, compare during sales
• Use discount calculator — input original price and discount, compare quickly
• Watch minimum spend thresholds — bundling might beat direct discounts
• Price history tools — verify if it's really cheaper

Common Discount Conversions

20% off = ×0.8, 25% off = ×0.75, 40% off = ×0.6. Use the calculator for quick conversions without mental math.

FAQ

How to tell if a discount is real?

Calculate the actual discount rate and compare with historical prices.