| 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 | $150.93 | 10.433% | $166.6765 | $166.68 | $166.70 | $166.70 |
| Purchase #2 | $11.43 | 11.404% | $12.7335 | $12.73 | $12.75 | $12.70 |
| Purchase #3 | $212.58 | 7.850% | $229.2675 | $229.27 | $229.25 | $229.30 |
| Purchase #4 | $26.30 | 13.272% | $29.7905 | $29.79 | $29.80 | $29.80 |
| Purchase #5 | $214.83 | 8.449% | $232.981 | $232.98 | $233.00 | $233.00 |
| Purchase #6 | $111.96 | 13.663% | $127.2571 | $127.26 | $127.25 | $127.30 |
| Purchase #7 | $25.39 | 7.647% | $27.3316 | $27.33 | $27.35 | $27.30 |
| 7 purchase totals = | $753.42 | $826.0377 | $826.04 | $826.10 | $826.10 | |