| 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 | $231.33 | 12.513% | $260.2763 | $260.28 | $260.30 | $260.30 |
| Purchase #2 | $44.81 | 4.689% | $46.9111 | $46.91 | $46.90 | $46.90 |
| Purchase #3 | $69.27 | 11.860% | $77.4854 | $77.49 | $77.50 | $77.50 |
| Purchase #4 | $205.58 | 7.205% | $220.392 | $220.39 | $220.40 | $220.40 |
| Purchase #5 | $5.50 | 12.169% | $6.1693 | $6.17 | $6.15 | $6.20 |
| Purchase #6 | $197.40 | 7.713% | $212.6255 | $212.63 | $212.65 | $212.60 |
| Purchase #7 | $44.60 | 10.232% | $49.1635 | $49.16 | $49.15 | $49.20 |
| 7 purchase totals = | $798.49 | $873.0231 | $873.03 | $873.05 | $873.10 | |