There is an error in the format/calculation of the Daily Sales Report. We use foreign currency and on occasion invoice in those currencies. When I run the Daily Sales Report in base currency, the sales value is converted to our currency ie $NZ, and this is correct, however, the cost value also has the converion rate applied to it. The cost value is already carried in base currency, and therefore should not be converted. Not sure how long this has been happening, but we have used this report a lot (mainly for sales reporting, not cost). I have tested other reports in SA, and they appear ok.