Tagged accounting

Calculate a complete invoice: line nets, VAT per line, totals and a VAT summary grouped by rate.

Credit note against an original invoice, by units or by amount, with VAT at the original tax point's rates.

Calendar quarter and fiscal quarter of a date, with the fiscal year and quarter date ranges, for any start month.

Reducing-balance depreciation schedule at a fixed rate, writing off to the residual value in the final year.

Straight-line depreciation schedule whose charges sum exactly to cost less residual value.