I have points in Microsoft Rewards almost enough to buy a $1.25 gift card from microsoft

You cant not until.it reaches 15 dollars

You cant redeem 1.25 dollars you CAN only redeem a MINIMUN OF 15 dollars worth of ms rewards you have to collect 15 dollars of rewards points before you can cash out

Early deposits only lets you cash out before the next deposit date which is 14 days later

It DOES not affect the mimimun cash out

You really should.read the ms rewards terma.and conditions

You cant not until.it reaches 15 dollars

what if i use the microsoft roblox app it has 1 dollar there right? to buy 80 robux? can I use my money there?

If you have enough Microsoft reward points, then you need to redeem the reward points for Xbox/Microsoft Gift Cards on the redeem page of Microsoft rewards. Then once the gift card codes have been emailed to you, then you can redeem those gift card codes on https://account.microsoft.com/billing/redeem Once you have enough money from the Xbox Gift Cards, you can then purchase Minecraft from the Microsoft Store or Xbox Store (depending on which version you want).

With the Microsoft rewards program, $1.25 is the lowest amount you can redeem. It's not an actual gift card.