i Register
In some senses, chump-change is marked as slang, US, idiomatic. Watch for register when choosing this word.
adj
Of or pertaining to something of little monetary value.
We don't have much money, but we can at least pay some of these chump-change bills.
2002, Barbara Quint, "The Digital Library of the Future." Information Today, vol 19 iss 7, July/Aug 2002. Retrieved 19 May 2007. For a chump-change price of $2,000, any library could gain both the tools to create its own 24/7 digital reference service and access to a Global Reference Network of colleagues.
noun
Alternative form of chump change.