| 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 | $43.89 | 12.284% | $49.2814 | $49.28 | $49.30 | $49.30 |
| Purchase #2 | $53.44 | 10.318% | $58.9539 | $58.95 | $58.95 | $59.00 |
| Purchase #3 | $133.82 | 8.225% | $144.8267 | $144.83 | $144.85 | $144.80 |
| Purchase #4 | $182.81 | 4.639% | $191.2906 | $191.29 | $191.30 | $191.30 |
| Purchase #5 | $21.63 | 12.134% | $24.2546 | $24.25 | $24.25 | $24.30 |
| Purchase #6 | $200.92 | 6.754% | $214.4901 | $214.49 | $214.50 | $214.50 |
| Purchase #7 | $101.74 | 8.308% | $110.1926 | $110.19 | $110.20 | $110.20 |
| 7 purchase totals = | $738.25 | $793.2899 | $793.28 | $793.35 | $793.40 | |