An investor purchases units of an equity fund for $17.

Capital gains are realized when an investor sells a fund at a profit. Selling units at $18.80 (purchased at $17.60) triggers a taxable capital gain in a non-registered account. The feedback from the document states:

"Capital gains are generated when an investor sells an investment for more than the price paid; for example, selling a stock at a profit will generate a capital gain. Capital gains are not realized when an investment goes up in price; a sale must occur."