// tools jualan

Discount & Margin Calculator

Compute discounted price, profit, margin, markup, and selling price from a target margin.

🏷️ Discount Calculator

Original price (Rp)

Discount (%)

—

price to pay

—

savings

💰 Untung & Margin

Cost price (Rp)

Selling price (Rp)

—

profit

—

margin (% of selling)

—

markup (% of cost)

🎯 Find selling price from target margin

Cost price (Rp)

Target margin (%)

—

ideal selling price

—

profit

Rumus: harga jual = modal ÷ (1 − margin/100). Margin dihitung dari harga jual.