I have an ESPP where my company pays 15% of the share price to purchase 1 share. What do I put in for the price I paid for the stock?

Technically I am purchasing the stock for the share price, and my company is also purchasing an additional 15% at the share price. So do I just put in the share price? (since I've already noted I had a 15% discount) Or do I put 85% of the share price?

It's confusing because the ESPP statements show me purchasing at the share price and then my company purchasing at the share price. So the price I paid appears to be the stock price, and then I receive some additional stock from company.

I would need to calculate the discounted share price on my own if that is what I am supposed to enter (can I just put 85% of the share price?)