| 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 | $43.27 | 10.859% | $47.9687 | $47.97 | $47.95 | $48.00 |
| Purchase #2 | $169.82 | 5.203% | $178.6557 | $178.66 | $178.65 | $178.70 |
| Purchase #3 | $182.58 | 13.675% | $207.5478 | $207.55 | $207.55 | $207.50 |
| Purchase #4 | $115.46 | 3.454% | $119.448 | $119.45 | $119.45 | $119.40 |
| Purchase #5 | $99.95 | 8.234% | $108.1799 | $108.18 | $108.20 | $108.20 |
| Purchase #6 | $120.86 | 5.259% | $127.216 | $127.22 | $127.20 | $127.20 |
| Purchase #7 | $180.90 | 13.362% | $205.0719 | $205.07 | $205.05 | $205.10 |
| 7 purchase totals = | $912.84 | $994.0880 | $994.10 | $994.05 | $994.10 | |