Ecommerce calculator

Price Increase Calculator

Calculate a new selling price and dollar increase from a percentage price increase.

Your inputsStart with your numbers
Scenario referenceEcommerce planning model

New price = Current price × (1 + Increase rate)

Change one input at a time to see what drives the result.
Live estimateYour result
● Updates instantly
New price$85.32
Price increase$6.32
Decision tip

Try a conservative, expected and optimistic scenario before you decide.

✓ Free to use✓ No account or saved data✓ Formula shown below
How to use

Enter the values used by price increase

Calculate a new selling price and dollar increase from a percentage price increase. Enter the assumptions for the same time period and currency, and check any minimum or maximum values displayed next to the input fields.

01
Record your inputs

Current price, Price increase.

02
Compare a second case

Change one variable so you can see the effect without mixing several assumptions.

03
Check the calculation

The worked example below shows the formula and the independently rendered default-input results.

Complete worked example

Calculate price increase from sample inputs

These are the same starting values loaded into the interactive calculator above. The displayed results below come from the same calculation engine as the live tool.

Step 1 — Record the inputs

Current price$79
Price increase8%

Step 2 — Identify the formula

FORMULANew price = Current price × (1 + Increase rate)

Step 3 — Substitute the values

For this exact worked case, use Current price = $79; Price increase = 8%. Replace named formula variables with their input values as shown below. Keep the units consistent; a percent is divided by 100 wherever the model requires a decimal rate.

NUMERIC SUBSTITUTIONNew price = $79 × (1 + Increase 8%)

Step 4 — Read the calculated answer

New price$85.32
Price increase$6.32

Rounding follows the calculator display: whole units may be rounded up when an indivisible unit is required, while other values typically show up to two decimal places. The result is conditional on the entered assumptions, not a market quotation.

Decision interpretation

How to interpret this price increase result

Test demand, competitor pricing, margin and fee effects before applying a price change broadly.

Apply this result to a real order, product listing, or marketplace campaign. Reconcile the modeled amount with product cost, fulfillment, returns, promotions, and payment charges.

Scenario comparison

Compare a regular-price order with a discounted order, including any extra shipping or promotional subsidy.

Assumptions and limitations

Seller fees and shipping terms differ by platform, category, region and date. Any percentage entered is your assumption, not a live platform quote.

  • Current price: Enter a finite monetary value of at least 0. Use a consistent definition across comparison cases.
  • Price increase: Enter a finite percentage value of at least 0. Use a consistent definition across comparison cases.

Frequently asked questions

What does this calculator include?

It uses the named inputs above and the formula shown in the worked example. No other fees, revenue streams, or external data are automatically included.

Why could my real result be different?

Seller fees and shipping terms differ by platform, category, region and date. Any percentage entered is your assumption, not a live platform quote.

How should I compare two results?

Compare a regular-price order with a discounted order, including any extra shipping or promotional subsidy. Record the assumption that changed so a higher or lower answer is interpretable.

Transparent formula

Price Increase calculation method

CORE FORMULANew price = Current price × (1 + Increase rate)

Test demand, competitor pricing, margin and fee effects before applying a price change broadly.

Use with care

What this estimate does—and does not—include

This tool is designed for quick planning and comparison. For tax, accounting, legal, investment, lending, or other regulated decisions, verify the result against the rules and assumptions that apply to your situation.

CalcScoutHQ shows the calculation logic so you can check assumptions, understand the result, and reproduce the math independently when needed.