할인 계산기 (퍼센트, 쇼핑 계산)

🛍️ Know the final price before you buy. Discount Calculator helps you check sale prices, tax-included totals, and savings in a clean shopping flow. Use it for store sales, online deals, travel shopping, gifts, and quick price comparisons. 🧮 Discount and tax • Calculate final price from original price, discount rate, and tax • See savings and tax-included totals • Adjust discount and tax values quickly • Read results in a clear calculator layout 🌍 Currency tools • Choose your preferred display currency • Use the currency converter for overseas prices • Compare prices more comfortably while shopping 📝 History, notes, and sharing • Save calculation history • Add memos to saved results • Copy and share totals • Revisit useful shopping calculations later 💎 Premium • Remove ads with a one-time purchase • Unlock unlimited calculation history • Keep the calculator quiet and focused ⚙️ Comfort settings • Sound and vibration feedback • Keep-screen-on option • Default currency selection Tax, price, and exchange rate information can vary by region and time. This app is a practical shopping calculator, not tax, legal, or financial advice. Always confirm the final amount before purchase.