Beside your own default currency, you may sometimes get receipts with foreign currency. You can record such receipt with its original amount and original currency. But you need to set up that currency exchange rate against US$. When we generate report, we always change that currency to US$, then from US$ back to your default currency. The summary amount on your report is always in your default currency, though individual receipts may be recorded with the original currency.
You only need to define the following exchange rates:
1. Your default currency against US$ (how much your currency equal to 1 US$)
2. Any other currencies you may use against US$
Please login to the web version at https://www.foreceipt.com/ and follow the below screens to set up exchange rate for any currency you may use:
The currency exchange rate setup screen looks like the following, it's always the rate against US$: