🛒 E-Commerce Calculators

E-commerce calculators for profit margins, markups, discounts, and conversion rates.

Sales Tax Calculator

Calculate sales tax amount and total price including tax.

Profit Margin Calculator

Calculate profit, gross margin percentage, and markup from revenue and cost.

Markup Calculator

Calculate selling price and profit margin from cost and markup percentage.

Customer Lifetime Value (LTV) Calculator

Calculate customer lifetime value, LTV:CAC ratio, and yearly customer value.

Discount Calculator

Calculate the final price and savings after applying a percentage discount.

CPC & CTR Calculator

Calculate cost per click and click-through rate from ad spend, clicks, and impressions.

Conversion Rate Calculator

Calculate conversion rate and monthly revenue from visitors, conversions, and average order value.

Break-Even Calculator

Calculate the number of units needed to break even based on fixed costs, selling price, and variable costs.