Termination of an Insurance contract or bond, the premium charge being adjusted in proportion to the time the protection has been in force.
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When the policy is terminated midterm by the insurance company, the earned premium is calculated only for the period coverage was provided. For example: an annual policy with premium of $1,000 is canceled after 40 days of coverage at the company’s election. The earned premium would be calculated as follows: 40/365 days X $1,000=.110 X $1,000=$110.