Specifying decimals while using priceInUSD (Payload eCommerce template) | Payload | Page 1

mental nebula May 24, 2026, 4:18 AM

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Hi all, when I try to modify the decimals of the default USD currency settings within supportedcurrencies I get the error: A field with the name 'priceInUSDEnabled' was found multiple times on the same level. Field names must be unique. Does anyone know how to fix this? Thanks!

gritty cedarBOT May 24, 2026, 4:18 AM

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solar quarry May 27, 2026, 1:45 PM

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Can you share a snippet of your code so I can diagnose this better? Thanks!

mental nebula Jun 2, 2026, 4:48 AM

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Using the official ecommerce template. Added USD as a supported currency to this file: https://github.com/payloadcms/payload/blob/main/templates/ecommerce/src/plugins/index.ts

ecommercePlugin({
    access: {
      adminOnlyFieldAccess,
      adminOrPublishedStatus,
      customerOnlyFieldAccess,
      isAdmin,
      isDocumentOwner,
    },
    currencies: {
      supportedCurrencies: [
        USD,
        {
          code: 'USD',
          decimals: 0,
          label: 'US Dollar',
          symbol: '$',
        },
      ],
      defaultCurrency: 'USD',
    },
...

GitHub

payload/templates/ecommerce/src/plugins/index.ts at main · payload...

Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for buildi...

mental nebula Jun 2, 2026, 5:41 AM

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I just want USD to be the primary currency and to not have any decimals on the prices.

solar quarry Jun 2, 2026, 2:05 PM

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Ahh, ok

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The error is from listing USD twice in supportedCurrencies — once as the imported USD constant and once as the custom override

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the ecommerce plugin generates per-currency fields like priceInUSDEnabled keyed off the code, so two entries with code: 'USD' produce two priceInUSDEnabled fields at the same level

#Specifying decimals while using priceInUSD (Payload eCommerce template)

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