Price / Quantity Calculator

Solve for price, quantity, or revenue from the other two. Optional discount and tax %.

Use the Price / Quantity Calculator

Enter two of price, quantity, and revenue. The third is calculated. Optional discount or tax %.

Solve for

Enter two of price, quantity, revenue. Optional discount or tax %.

Results

Price
$25

Revenue = Price × Quantity. With discount: Net price = Price × (1 − discount %). With tax: Gross = Net × (1 + tax %).

What this metric means

Revenue equals price times quantity. The calculator solves for the missing variable and can apply discount or tax for real-world scenarios.

How to calculate

Price = Revenue ÷ Quantity. Quantity = Revenue ÷ Price. Revenue = Price × Quantity. With discount: use net price. With tax: Gross = Net × (1 + tax %).

How to improve

Increase price (if quantity holds), quantity (if price holds), or both. Discounts reduce effective price; use for volume or clearance as needed.

Common mistakes

Mixing pre- and post-discount figures; applying tax in the wrong direction; or using different units (e.g. per unit vs total).

How to interpret

Use the result for pricing decisions, targets, or checking consistency between revenue, price, and volume in forecasts.

FAQs

What is the relationship?
Revenue = Price × Quantity. Given any two, you can solve for the third. With discount or tax, apply to price or revenue as needed.
When do I use discount %?
When you want net price (after discount) or to back out list price from net revenue. Net price = Price × (1 − discount %).
When do I use tax %?
When revenue or price includes tax and you want gross. Gross revenue = Net × (1 + tax %) for sales tax on top of net.
Can I solve for quantity?
Yes. Select 'Quantity' and enter revenue and price. Quantity = Revenue ÷ Price (or ÷ net price if discount applies).

Related tools

Price / Quantity Calculator

Solve for price, quantity, or revenue from the other two. Optional discount and tax %.

Use the Price / Quantity Calculator

Enter two of price, quantity, and revenue. The third is calculated. Optional discount or tax %.

Solve for

Enter two of price, quantity, revenue. Optional discount or tax %.

Results

Price
$25

Revenue = Price × Quantity. With discount: Net price = Price × (1 − discount %). With tax: Gross = Net × (1 + tax %).

What this metric means

Revenue equals price times quantity. The calculator solves for the missing variable and can apply discount or tax for real-world scenarios.

How to calculate

Price = Revenue ÷ Quantity. Quantity = Revenue ÷ Price. Revenue = Price × Quantity. With discount: use net price. With tax: Gross = Net × (1 + tax %).

How to improve

Increase price (if quantity holds), quantity (if price holds), or both. Discounts reduce effective price; use for volume or clearance as needed.

Common mistakes

Mixing pre- and post-discount figures; applying tax in the wrong direction; or using different units (e.g. per unit vs total).

How to interpret

Use the result for pricing decisions, targets, or checking consistency between revenue, price, and volume in forecasts.

FAQs

What is the relationship?
Revenue = Price × Quantity. Given any two, you can solve for the third. With discount or tax, apply to price or revenue as needed.
When do I use discount %?
When you want net price (after discount) or to back out list price from net revenue. Net price = Price × (1 − discount %).
When do I use tax %?
When revenue or price includes tax and you want gross. Gross revenue = Net × (1 + tax %) for sales tax on top of net.
Can I solve for quantity?
Yes. Select 'Quantity' and enter revenue and price. Quantity = Revenue ÷ Price (or ÷ net price if discount applies).

Related tools