Interst at one view, calculated to a farthing [electronic resource] : At 2 1/2, 3, 3 1/2, 4, 5, 6, 7, and 8 per cent, For 1000Đ. to 1Đ. for 1day to 96days; and for 1,2,3,4,5,6,7,8,9,10,11, and 12 months. With rules and examples to cast up interest at any rate, by the said tables. With a curious table, whereby standard gold and silver, in bars, in compared with the courses of exchange between Amsterdam and London. Also tables for reducing the most common gold coins to pounds, and the contrary: being very useful in receiving and paying monies. The thirteenth edition, with additions. Carefully calculated and exemined from the press, By Richard Hayes. To which is added a concise table, whereby to cast up salaries and wages speedily, and others of great use in receiving and paying of money.