How to increase prices on Shopify by percentage or amount across your catalog
How to raise Shopify prices by a percentage or fixed amount across your catalog: the formula, clean price endings, compare-at prices, Markets and customers.
Percent changes produce prices like $31.99 × 0.8 = $25.592. Rounding fixes the ending: Sale Scheduler keeps the whole-number part of each new price and replaces the decimals with the ending you choose, such as .99 or .00, and shows the result per variant in the review.
Rounding keeps the whole-number part of the new price and replaces the decimals. That means it can move a price slightly up or down within the same whole number, so always check the review.
| New price | Ending | Result |
|---|---|---|
| 23.37 | .99 | 23.99 |
| 23.99 | .49 | 23.49 |
| 40.12 | .00 | 40.00 |
| 18.64 | .95 | 18.95 |
| 9.10 | Custom .75 | 9.75 |
Read charm pricing and price endings for when each ending fits, and test a list of prices with the free price change calculator.
No. Rounding applies to the new price only. If you set the compare-at relative to the new price, it's calculated from the rounded price, and the review shows both.
Yes, slightly. Rounding replaces the decimals within the same whole number, so 23.37 with .99 becomes 23.99. The review shows every result before you start.
Yes. Rounding applies to the new price from any price action, so a set price of 20 with the .99 ending becomes 20.99. Check the review before you start.
It works on the decimal part of your store's prices. Choose an ending that makes sense for your currency.
How to raise Shopify prices by a percentage or fixed amount across your catalog: the formula, clean price endings, compare-at prices, Markets and customers.
How to calculate percent off: formulas for the sale price, the discount percentage, the original price and stacked discounts, with worked examples for stores.
Psychological pricing explained: charm pricing (.99, .95), the left-digit effect, round prestige prices, and how to choose and apply price endings to a catalog.
Install Sale Scheduler from the Shopify App Store, build a sale, and review every price before it goes live. The free allowance lets you try it on a few variants first.