Euro Changeover in Bulgaria: Updating Your Chatbot’s Prices

After the euro changeover in Bulgaria, a chatbot gives correct prices only once every document it reads quotes euro. So the fix is a source audit, not a bot setting. Three weeks after Bulgaria adopted the euro, a website assistant that still reads lev price lists will happily keep repeating lev amounts to customers. Below is a checklist: which questions spike, how to hunt down leftover lev sources, where to state the rate, which official pages to point to and how to test the whole thing.

Which customer questions about prices in euro spike after the changeover?

Three things, mostly. In the chat window they look like this:

• the current price of a product, room or service in euro
• old lev price lists and brochures the customer still has
• deposits paid in lev before the switch
• vouchers and gift cards issued in lev

Each one needs a written answer in your documents, because the bot replies only from uploaded files and indexed pages. As with the questions accountants hear yearly, the topics are predictable, so answers can be ready before anyone asks.

How to find every source document that still quotes lev

List every file and page the bot reads, then search each one for “lev”, “BGN” and “лв”:

1. Export the list of uploaded documents and indexed pages.
2. Search PDFs, price lists, terms, FAQ pages, and deposit, cancellation and voucher policies.
3. Replace or remove every outdated file.
4. Re-upload the new versions and re-index the pages.

What do owners forget? Old PDF brochures, seasonal rate cards, and price tables saved as images, which the bot cannot read. Also delete superseded lev-only files: two versions of the same price list invite mixed answers.

State the lev to euro conversion rate once and consistently

One reference document holds the fixed rate. All the other files show final euro prices, not their own calculations. Bulgaria joined the euro area on 1 January 2026 at the fixed rate of EUR 1 = BGN 1.95583, as set out in the ECB information on Bulgaria’s changeover. Copy that figure exactly, with no rounding.

Write converted prices as final amounts. A list that reads “price in lev divided by the rate” gets a vague reply; one with the finished euro figure gets a precise one. This covers most lev to euro conversion questions without drifting into financial or tax advice.

Dual price display in Bulgaria: what your documents should show

As long as dual display applies, price documents should list both amounts, so the bot’s answers match labels and the website. Showing prices in lev and euro side by side remains compulsory until 8 August 2026, according to the Commission page on Bulgaria and the euro.

Euro goes first as the leading amount, lev follows as the reference, formatted the same way in every price line. I’d also add a short dated note at the top of the price list saying which currency you charge, so Bulgaria euro prices questions about an old brochure get one clear answer.

Point cash exchange questions to official pages

Exchanging lev cash is not your bot’s job: a brief answer plus a pointer to official ECB and central bank information is enough. Add a short FAQ entry to your documents: per the ECB guidance on exchanging lev, both currencies can be used for cash payments for one month from 1 January, lev can be swapped free of charge at commercial banks and certain post offices until 30 June 2026, and at the Bulgarian National Bank indefinitely.

Next to it, say in one sentence what your business accepts at the till or on invoices. Finish with a scope note: personal balances, tax treatment and bank fees belong with the bank or an adviser.

Test your euro changeover chatbot with real questions

Nothing fancy: ask the bot the exact questions customers send and check each answer against the updated documents. A workable test set:

• the price of a specific product or room
• a question quoting an old lev price
• a gift card issued in lev
• a refund for a pre-January purchase
• where to exchange lev cash

In every reply, check the currency shown, identical rate wording, no leftover lev-only amounts, and a reference to official pages for cash. Got a wrong answer? Fix the source document, not the question, then ask again. If your site is large, start with a small pilot launch before you re-index everything.

Hotels and travel businesses can use the method for collecting trip questions before departure: pull real wording from emails and chat logs, then run it through the bot.

So, a reliable euro changeover chatbot is five steps: audit the sources, state the rate in one place, show dual amounts, send cash questions to official pages and test with real customer wording. And repeat the source search before the dual display period ends this August, so lev references leave your documents on schedule.

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