Correct, but a little shy!
If the Peso is RD$34.90/USD, these are the interbank rates!
$RD44.42/EUR
$RD56.29/GBP
$RD29.00/CAD
$RD29.87/SWF
That makes it very clear that some currencies get hammered more by cambios than others, as people have been saying for as long as I can remember. Next time someone asks which currency to bring, we should refer them to this thread.