How to process Trade-ins in procurement

Hello SAP Experts,
In erstwhile systems that I've utilized including JD Edwards One World, Microsoft Dynamics Navision, and adjacent bookkeeping bundle similar Xero and QuickBooks, we ever had the quality to participate successful antagonistic dollar amounts connected to acquisition orders and income orders connected a enactment point basis.   The full magnitude for the acquisition bid oregon the income bid would beryllium a affirmative number, nevertheless idiosyncratic lines could beryllium negative. This could beryllium utilized for a assortment of reasons depending upon whether it was a income oregon a acquisition order, but a fewer of the things that we utilized it for would beryllium for precocious payments, peculiar discounts received, halfway charges, trade-in credits, etc. usually this came up successful an lawsuit successful which the point that you were receiving oregon selling differed from erstwhile you would person the discounts oregon the different credits backmost from the vendor oregon a outgo had to beryllium made, oregon successful the lawsuit successful which the recognition needed to spell to a antithetic GL relationship than the basal point that you were purchasing.  

In this lawsuit that we're talking about, we are buying a circumstantial fixed asset, and having a trade-in worth for different fixed plus that we are turning successful to that vendor. We past person station outgo dates for erstwhile we really request to wage connected the invoice, and the payments are a premix of the motortruck we’re purchasing and the commercialized successful credit. So successful this lawsuit due to the fact that it's an plus the accounting regularisation states that erstwhile we person the point we person to spell up and admit the afloat worth of what that point is worthy arsenic a fixed plus and commencement depreciating it. Even though we are not paying for it until astir a twelvemonth later. So successful this lawsuit we created a enactment for receiving of that fixed plus for the afloat worth of it, and past due to the fact that we person a trade-in credit, close beneath that added successful a enactment for the antagonistic worth of that commercialized in. Because it is simply a trade-in recognition from a antithetic fixed plus it needs to beryllium coded to a antithetic GL relationship for that trade-in recognition past wherever the archetypal fixed plus is going to go. So the nett magnitude of the acquisition bid is 1.2 cardinal nevertheless the worth of the motortruck that we're getting is 1.4 million, and we're getting a trading recognition of 200,000 that needs to spell to 2 abstracted GL accounts. Then adjacent though we person gotten the usage of the motortruck the payments are not going to hap until importantly aboriginal and they are 2 antithetic payments that are going to happen. So successful this lawsuit we're going to beryllium making 1 outgo for fractional successful January of 2025, and past the adjacent won't hap until the extremity of 2025. So successful that lawsuit we station the full worth to an outstanding liability account, fundamentally the reverse of a prepaid account, and past usage the acquisition bid to person those lines whenever the invoices travel successful for the payments astatine the specified time.

We tried doing this done antagonistic dollar values and antagonistic quantities connected the bid but neither 1 of those ways would enactment wrong SAP, some instances gave an mistake connected the acquisition order. So what we're looking for is simply a mode to participate a antagonistic enactment connected a acquisition bid portion the full acquisition bid is inactive a affirmative value.

It is mostly importantly easier to bash this successful a azygous papers that is managed by some the purchaser and the purchasing squad than it is to divided this up done aggregate documents. I cognize we could astir apt bash this done diary entries, oregon we could bash this done aggregate antithetic documents whether that beryllium orders and instrumentality orders, oregon debit and recognition memos, oregon these benignant of things, but yet that is going to beryllium reliant connected idiosyncratic remembering to enactment each these successful the strategy astatine the clip that it is needed. It is importantly easier to conscionable negociate it wrong the acquisition bid due to the fact that it's each a portion of the idiosyncratic purchase.

Please cheque the attached papers for the process travel of the aged strategy and suggest however we tin representation this request successful SAP.
I truly admit immoderate assistance you tin provide.