Improved tables of gain and discount
Subtitle: shewing real profits from 2 % to 50 % on the prime cost of goods, at any price, from one penny to £2000, after allowing discounts from 2 to 50 percent : also, tables for taking off the discount, to prove the accuracy of the former by shewingthe net gain : with commission, brokerage, and English money changed into Irish, without the loss of the fractional part of the half-farthing
By: by William Reed, London.
Publisher: printed for the author by Henry-Kent Causton ...
Published: 1806
Place of publication: London
Language: eng
Subjects: Interest -- Tables, etc.