With so many people returning to overseas travel, we thought we'd take a look at tipping - why it's so important in some countries and should we be doing in more here in Australia. We're joined by Gary Mortimer, Professor of Marketing and ...See moreWith so many people returning to overseas travel, we thought we'd take a look at tipping - why it's so important in some countries and should we be doing in more here in Australia. We're joined by Gary Mortimer, Professor of Marketing and Consumer Behaviour, QUT Business School and 7NEWS US correspondent David Woiwod, now living in Los Angeles.
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