For example , if a bowler bowls a total of 250 pins and a sponsor has pledged 5 cents per pin , a total of $12.50 would be collected from the sponsor .
Pledges per pin are multiplied by the total score to equal the amount to be collected .
If a bowler bowls a total of 250 pins and a sponsor has pledged 5 cents per pin , a total of $12.50 would be collected from the sponsor .
Pledges per pin are multiplied by the total score to equal the amount to be collected .