| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $214.62 | 12.270% | $240.9539 | $240.95 | $240.95 | $241.00 |
| Purchase #2 | $55.83 | 10.440% | $61.6587 | $61.66 | $61.65 | $61.70 |
| Purchase #3 | $86.34 | 8.305% | $93.5105 | $93.51 | $93.50 | $93.50 |
| Purchase #4 | $71.60 | 7.194% | $76.7509 | $76.75 | $76.75 | $76.80 |
| Purchase #5 | $170.60 | 9.195% | $186.2867 | $186.29 | $186.30 | $186.30 |
| Purchase #6 | $91.37 | 5.333% | $96.2428 | $96.24 | $96.25 | $96.20 |
| Purchase #7 | $19.92 | 6.263% | $21.1676 | $21.17 | $21.15 | $21.20 |
| 7 purchase totals = | $710.28 | $776.5711 | $776.57 | $776.55 | $776.70 | |