Template:Exchange rate USD – Travel guide at Travelerzom

Template parameters

To use this template, invoke it with the following arguments:

currencies (Optional): The currency codes to display. If not specified then this parameter defaults to "GBP,AUD,CAD".

To use this template with the default currency conversions:

{{exchange rate US}}

...which produces:

Exchange rates for U.S. dollars As of January 2025: €1 ≈ $1.03 UK£1 ≈ $1.24 AU$1 ≈ $0.62 CA$1 ≈ $0.69 Japanese ¥100 ≈ $0.64 Exchange rates fluctuate. Current rates for these and other currencies are available from XE.com

To use this template with custom currency conversions:

{{exchange rate US|currencies=GBP,CAD,JPY,AUD}}

...which produces:

Exchange rates for U.S. dollars As of January 2025: UK£1 ≈ $1.24 AU$1 ≈ $0.62 CA$1 ≈ $0.69 Japanese ¥100 ≈ $0.64 Exchange rates fluctuate. Current rates for these and other currencies are available from XE.com

The link to XE.com provides current exchange rates to make it easier to update the rates shown in the template - be sure to change the "as of" date too.
To avoid clutter, only major currencies should be used.
Exchange rates for other currencies than may be relevant to individual countries that use the U.S. dollar can be added to the text of the "Buy" section of the article.