In my textbook, it says the BR is the rate of interest that the Bank of England (BoE) pays to commercial banks on their deposits held at the BoE. However, a quick search says that this rate of interest is actually called the Deposit Rate that is set relative to the BR, usually lower. The BR is in fact a reference/benchmark rate set to influence the overall cost of borrowing and lending in the UK economy.
I think my textbook has oversimplified the definition. Does this mean I use the Bank Rate as a substitute for the Deposit Rate, or do I ignore my textbook & use both terms? I'm thinking of only using the real definition when discussing the actions of the BoE, but otherwise sticking to the textbook definition when discussing the actions of commercial banks.