You can find the purchase details in the play store by following the method below.

1) Launch the Play Store app

2) Touch the profile icon in the upper right corner

3) Touch 'Payment & Subscriptions'

4) Touch 'Budget and History'

5) Review your orders.

Please Note:

Google Play digital content and Google Store hardware orders show together in the transactions list.

Other Google payments and Google Pay transactions don't appear.

You can also check your purchase history at "https://pay.google.com".

1) Go to Pay.google.com

2) To view your history,

• Individual orders :: Click Activity.
• Subscriptions :: Click Subscriptions and services.