| 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 | $87.31 | 8.534% | $94.761 | $94.76 | $94.75 | $94.80 |
| Purchase #2 | $128.97 | 10.406% | $142.3906 | $142.39 | $142.40 | $142.40 |
| Purchase #3 | $149.38 | 10.454% | $164.9962 | $165.00 | $165.00 | $165.00 |
| Purchase #4 | $126.93 | 9.601% | $139.1165 | $139.12 | $139.10 | $139.10 |
| Purchase #5 | $163.92 | 10.244% | $180.712 | $180.71 | $180.70 | $180.70 |
| Purchase #6 | $86.36 | 12.812% | $97.4244 | $97.42 | $97.40 | $97.40 |
| Purchase #7 | $48.92 | 9.309% | $53.474 | $53.47 | $53.45 | $53.50 |
| 7 purchase totals = | $791.79 | $872.8747 | $872.87 | $872.80 | $872.90 | |