Frequently asked questions

It depends on the transaction. The official BCB rate is the official institutional quotation. The BCB referential rate is a separate institutional reference based on financial-system operations. The estimated parallel/P2P rate is a non-official market signal.

Keep the three sources separate. Confirm whether you need a buy or sell value, which date applies, and which source your bank, provider, exchange house, platform, or counterparty actually uses.

It is a reference published by the Central Bank of Bolivia and stored on this site separately from the official BCB rate.

The BCB describes it as an indicator based on effective foreign-exchange buy and sell operations conducted by financial institutions with their customers, including individuals and businesses.

According to the BCB, the referential indicator is based on effective operations reported by financial institutions. When the source publishes both sides, this site preserves separate buy and sell values.

For the complete official definition and current rules, consult the BCB source directly.

Many of these charges are expressed in USD but paid from a boliviano account or card. The BCB referential sell rate can be a useful starting point for estimating the BOB amount.

The final charge can differ because banks and platforms may apply their own processing date, settlement timing, fees, limits, reversals, spreads, and internal rules.

ASFI has published guidance connecting card transactions abroad with the BCB referential sell rate. In practice, the referential sell side may be a useful comparison for international card charges.

Always confirm the rate and operating rules with your bank. Card limits, fees, settlement dates, cutoff times, reversals, and card-specific conditions may also apply.

Parallel/P2P is not official. It is a market estimate based on public platform and open-source data, including public BOB/USDT P2P information and the historical public source described in the methodology.

The BCB referential rate is an institutional indicator. P2P is a non-official market signal. They have different sources, coverage, and uses.

Buy generally indicates what a source pays to buy your USD or USDT. Sell generally indicates what a source charges to sell USD or USDT to you.

The direction matters. Selling USD and buying USD are different transactions and can have different rates and spreads.

The estimated P2P signal can move during a day. A single point may hide that variation, so the lookup summarizes the first and last records with available rates plus the daily average, minimum, and maximum.

Official and referential records are displayed separately and are not replaced by the P2P summary.

The site's stored BCB referential series begins on December 1, 2025, based on the availability and structure of the source used by the project.

Earlier dates may therefore show no referential value. The site does not fill that gap with the official rate because they are different rate families.

The calculator applies the selected source, direction, and buy or sell value to estimate a conversion. It is not a guaranteed quote or final charge.

The chart compares historical series. For long ranges, P2P uses the daily average sell rate. Historical movement provides context but does not predict future rates.

No. This is an independent informational site. It does not buy, sell, exchange, custody, arrange, broker, or recommend operations involving USD, BOB, USDT, cryptocurrencies, or other assets.

For a specific decision, confirm the applicable terms with your bank, provider, platform, official source, accountant, lawyer, tax adviser, or another qualified professional.