
Dynamic Currency Conversion (DCC) is a "service" some merchants and ATM operators offer that will charge a cardholder in the native currency of the card rather than the local currency. A more complete definition and examples are available via this Wikipedia article on DCC. While sold as a convenience to cardholders traveling outside of their home country, it is a pure profit play by the merchants. You may end up paying a fee of up to 8% over the purchase price for accepting DCC. Always decline DCC and asked to be billed in the local currency!

Every year, Kids Wish Network raises millions of dollars in donations in the name of dying children and their families. Every year, it squanders almost every penny.
The money gets diverted to enrich the charity’s operators and the for-profit companies Kids Wish hires to drum up donations. Sick children wind up with less than3 cents of every dollar raised. That has been the formula for 16 years, ever since Kids Wish mimicked the respected Make-A-Wish Foundation and launched its relentless drive for money. In the past decade alone, Kids Wish has channeled nearly $110 million donated for sick children to its corporate fundraisers. That makes it the worst charity in the nation, according to a Times/CIR review of charities that have steered the most money to professional solicitation companies over time.
In addition to the money paid to for-profit fundraisers, Kids Wish has paid its founder and his own companies at least $4.8 million in salary and fees over the years. While founder Mark Breiner was still president of Kids Wish, earning $130,000 a year, he joined a former employee as a partner in a fundraising company called Dream Giveaway.
In 2008 and 2009, Kids Wish paid Dream Giveaway nearly $1.7 million in consulting fees to run automobile give-aways that raised money for the charity.
Breiner continued making money after he retired from Kids Wish in mid-2010 and left his mother-in-law on the charity board. In 2010 and 2011, the charity paid two of Breiner’s companies $2.1 million for licensing, consulting and brokerage fees.
Kids Wish violated IRS rules by waiting four years to disclose the money it paid Breiner. The charity blamed the delay on a mistake by its accountants.
Breiner declined to answer questions about his fundraising and consulting businesses, which received an additional $1.26 million from Kids Wish for a car giveaway in 2012.
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