This date falls on a weekend. Interbank FX markets don't trade then, so this is Friday's closing rate carried forward, not a fresh weekend quote.
Rates aggregate roughly 84 central banks and reference sources (via the Frankfurter API), not only the ECB — the source can differ by currency and day.
| Amount | Value |
|---|---|
| 1 USD | 66.58 |
| 5 USD | 332.92 |
| 10 USD | 665.84 |
| 20 USD | 1,331.68 |
| 50 USD | 3,329.20 |
| 100 USD | 6,658.40 |
| 500 USD | 33,292 |
| 1,000 USD | 66,584 |
| 5,000 USD | 332,920 |
| 10,000 USD | 665,840 |
| 2016-03-15 | 67.253 |
| 2016-03-16 | 67.333 |
| 2016-03-17 | 66.966 |
| 2016-03-18 | 66.611 |
| 2016-03-19 | 66.584 |
| 2016-03-20 | 66.575 |
| 2016-03-21 | 66.518 |
| 2016-03-22 | 66.634 |
| 2016-03-23 | 66.742 |