PurchaseEventParameters

A product affiliation to designate a supplying company or brick and mortar store location

affiliation: undefined | string;

Coupon code for a purchasable item.

coupon: undefined | string;

Purchase currency in 3 letter ISO_4217 format. E.g. USD.

currency: undefined | string;

Shipping cost.

shipping: undefined | number;

Tax amount.

tax: undefined | number;

A single ID for a ecommerce group transaction.

transaction_id: undefined | string;

A context-specific numeric value which is accumulated automatically for each event type. Values can include revenue, distance, time and points. When a value is set, the accompanying currency parameter should also be defined.

value: undefined | number;