| 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 | $43.45 | 6.517% | $46.2816 | $46.28 | $46.30 | $46.30 |
| Purchase #2 | $172.30 | 3.341% | $178.0565 | $178.06 | $178.05 | $178.10 |
| Purchase #3 | $151.29 | 3.738% | $156.9452 | $156.95 | $156.95 | $156.90 |
| Purchase #4 | $24.65 | 10.578% | $27.2575 | $27.26 | $27.25 | $27.30 |
| Purchase #5 | $170.94 | 10.795% | $189.393 | $189.39 | $189.40 | $189.40 |
| Purchase #6 | $78.96 | 5.336% | $83.1733 | $83.17 | $83.15 | $83.20 |
| Purchase #7 | $58.70 | 6.557% | $62.549 | $62.55 | $62.55 | $62.50 |
| 7 purchase totals = | $700.29 | $743.6561 | $743.66 | $743.65 | $743.70 | |