You can add group pricing for any particular ticket, to offer discounts for larger groups. This group pricing would be applicable when customer buys the number of tickets you mention here.

Adding Group Pricing.

To add Group pricing, you can enable it in the ticket form - 

Number of people - Mention the number of people for which the group pricing would be applicable.

For example - If you offer 10% discount on groups of 3 people or more, you can mention “3” in the number field.

Price

Mention the amount payable per person when the group price becomes applicable. 

Note - The price mentioned here is per person and not for the entire group of 3. Prices should be exclusive of tax, as tax is mentioned in the pricing section and will be applied on this price as well.

For example - If you offer 10% discount on groups of 3 people or more and your normal pricing for 1 person is 100, you can mention “90” as the group price per person - 10% off of 100 = 90.