The Wealth of Nations_ Books 4-5 - Adam Smith [278]
The tax upon stock imposed by the Land-tax Bill in England, though it is proportioned to the capital, is not intended to diminish or take away any part of that capital. It is meant only to be a tax upon the interest of money proportioned to that upon the rent of land, so that when the latter is at four shillings in the pound, the former may be at four shillings in the pound too. The tax at Hamburg and the still more moderate taxes of Underwald and Zurich are meant, in the same manner, to be taxes, not upon the capital, but upon the interest or net revenue of stock. That of Holland was meant to be a tax upon the capital.
Taxes upon the Profit of particular Employments
In some countries extraordinary taxes are imposed upon the profits of stock, sometimes when employed in particular branches of trade, and sometimes when employed in agriculture.
Of the former kind are in England the tax upon hawkers and pedlars, that upon hackney coaches and chairs, and that which the keepers of ale-houses pay for a licence to retail ale and spirituous liquors. During the late war, another tax of the same kind was proposed upon shops. The war having been undertaken, it was said, in defence of the trade of the country, the merchants, who were to profit by it, ought to contribute towards the support of it.
A tax, however, upon the profits of stock employed in any particular branch of trade can never fall finally upon the dealers (who must in all ordinary cases have their reasonable profit, and where the competition is free can seldom have more than that profit), but always upon the consumers, who must be obliged to pay in the price of the goods the tax which the dealer advances; and generally with some overcharge.
A tax of this kind when it is proportioned to the trade of the dealer is finally paid by the consumer, and occasions no oppression to the dealer. When it is not so proportioned, but is the same upon all dealers, though in this case, too, it is finally paid by the consumer, yet it favours the great, and occasions some oppression to the small dealer. The tax of five shillings a week upon every hackney coach, and that of ten shillings a year upon every hackney chair, so far as it is advanced by the different keepers of such coaches and chairs, is exactly enough proportioned to the extent of their respective dealings. It neither favours the great, nor oppresses the smaller dealer. The tax of twenty shillings a year for a licence to sell ale; of forty shillings for a licence to sell spirituous liquors; and of forty shillings more for a licence to sell wine, being the same upon all retailers, must necessarily give some advantage to the great, and occasion some oppression to the small dealers. The former must find it more easy to get back the tax in the price of their goods than the latter. The moderation of the tax, however, renders this inequality of less importance, and it may to many people appear not improper to give some discouragement to the multiplication of little ale-houses. The tax upon shops, it was intended, should be the same upon all shops. It could not well have been otherwise. It would have been impossible to proportion with tolerable exactness the tax upon