SA Calculation different to amount Due

KathF

so this year when i filled in my tax return it give me a amount owed calculation, waited the 72 hrs for it to be added and now its showing 3 times that amount thats due. Is this normal?
thing is i have no way to know how to work it out myself and all the online calculators come up with different results so wouldnt know whats right or wrong
But previous years the calculation always matched the actual bill so a little confused how they can say one amount at the end of the online tax return only to triple it !
thanks for any help
Kath

BoGoF

So what did the calculation say you owed?

What does your online statement show - full breakdown between 18/19 balancing payment and 19/20 payment on account.

KathF

ok attached two screen shots ,its not saying whats tax and whats National Insurance amounts, its not really giving me any explanation just a total of tax owed etc, thankyou

https://i.imgur.com/DepDIFU.jpg

https://i.imgur.com/Q1ombTc.jpg

also i didnt have any tax owing or payments on account from last year nor payments on account going forwards

Caz3121

what do you get when you press the 'Tax' link on the second photo?

KathF

Caz3121 wrote: »

what do you get when you press the 'Tax' link on the second photo?

this lol

https://i.imgur.com/2H5dejk.jpg

BoGoF

Very odd, going to have to phone them I'm afraid.

Did you previously claim an in year refund for 18/19 at some point?

KathF

nope never, everythings always been straight forward and matched lol
fill in SA, wait 72 hrs, pay bill
must admit i did think the 84 was a bit low lol vs last yrs

but just found this The Class 2 NICs amount is not available , so wonder if thats the difference
maybe it will update once thats sorted

BoGoF

What was your taxable income?

MichelleUK

KathF wrote: »

but just found this The Class 2 NICs amount is not available , so wonder if thats the difference
maybe it will update once thats sorted

Yes, the Class 2 amount is £153.40 for 2018/19...the exact difference!