Buying red ripe tomatoes

A small boy was looking at the red ripe tomatoes growing in the farmer's garden.

"I'll give you my two pennies for that tomato," said the boy pointing to a beautiful, large, ripe fruit hanging on the
vine.

"No," said the farmer, "I get a dime for a tomato like that one."

The small boy pointed to a smaller green one, "Will you take two pennies for that one?"

"Yes," replied the farmer, "I'll give you that one for two cents."

"OK," said the lad, sealing the deal by putting the coins in the farmer's hand. "I'll pick it up in about a week."