| 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 | $195.42 | 9.543% | $214.0689 | $214.07 | $214.05 | $214.10 |
| Purchase #2 | $120.61 | 3.855% | $125.2595 | $125.26 | $125.25 | $125.30 |
| Purchase #3 | $55.94 | 9.224% | $61.0999 | $61.10 | $61.10 | $61.10 |
| Purchase #4 | $42.98 | 8.114% | $46.4674 | $46.47 | $46.45 | $46.50 |
| Purchase #5 | $53.83 | 6.692% | $57.4323 | $57.43 | $57.45 | $57.40 |
| Purchase #6 | $72.58 | 9.770% | $79.6711 | $79.67 | $79.65 | $79.70 |
| Purchase #7 | $226.87 | 3.603% | $235.0441 | $235.04 | $235.05 | $235.00 |
| 7 purchase totals = | $768.23 | $819.0432 | $819.04 | $819.00 | $819.10 | |