To calculate your exchange, multiply the quantity of your fruit type by the rate of your desired fruit type, then divide that number by the rate of your fruit. For example, if you have limes and you want to exchange for lemons, multiple the amount of limes you wish to exchange by the lemon rate then divide by the lime rate. 

Fruit exchange is only available at OtO locations. Please consider donating equal quantities of exchanged fruit to OtO to help maintain inventories and keep the exchange stocked!