Tenkey Tape: Adding Machine

By Chi Thang Duong on AppTrack Ninja.

10-Key Calculator with Tape

Tenkey Tape is a 10-key adding machine that keeps every calculation on an editable paper tape. Add up a column of figures, then change any line — every total below it recalculates instantly. THE TAPE • Every entry stays on screen with its operator, its running total and your own comment • Tap any line to correct a figure, switch + to −, or label what it was for • Insert a figure you missed into the middle of a tape; nothing gets retyped • Headings break a long tape into sections you can read back a month later BUILT FOR BOOKKEEPING • Exact decimal arithmetic — no floating-point cent errors • …

Categories: Finance, Productivity

App Store rankings, screenshots, estimates and similar apps for Tenkey Tape: Adding Machine.