| 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 | $182.88 | 12.454% | $205.6559 | $205.66 | $205.65 | $205.70 |
| Purchase #2 | $11.33 | 6.831% | $12.104 | $12.10 | $12.10 | $12.10 |
| Purchase #3 | $168.51 | 13.731% | $191.6481 | $191.65 | $191.65 | $191.60 |
| Purchase #4 | $44.48 | 8.524% | $48.2715 | $48.27 | $48.25 | $48.30 |
| Purchase #5 | $215.79 | 13.733% | $245.4244 | $245.42 | $245.40 | $245.40 |
| Purchase #6 | $26.29 | 11.618% | $29.3444 | $29.34 | $29.35 | $29.30 |
| Purchase #7 | $165.85 | 8.671% | $180.2309 | $180.23 | $180.25 | $180.20 |
| 7 purchase totals = | $815.13 | $912.6792 | $912.67 | $912.65 | $912.60 | |