- GST calculators: GST calculations (calculation of multiple tax rates, calculating price-plus-tax, price-less-tax, and tax grand totals
- calculating the price-plus-tax, price-less-tax, and tax subtotals for each tax rate
- (recall mode), 5 independent GST keys, total GST/tax slab grand total, rounding, and decimal selector, Indian comma marker
- grand total, 200 steps check and correct
- plastic keys, extra-large display, 12 digits, solar and battery-powered, screen size: 13.5(w) x 81.5(l).