| 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 | $212.86 | 11.319% | $236.9536 | $236.95 | $236.95 | $237.00 |
| Purchase #2 | $15.80 | 9.681% | $17.3296 | $17.33 | $17.35 | $17.30 |
| Purchase #3 | $85.33 | 13.844% | $97.1431 | $97.14 | $97.15 | $97.10 |
| Purchase #4 | $59.32 | 5.429% | $62.5405 | $62.54 | $62.55 | $62.50 |
| Purchase #5 | $213.53 | 10.428% | $235.7969 | $235.80 | $235.80 | $235.80 |
| Purchase #6 | $8.62 | 3.624% | $8.9324 | $8.93 | $8.95 | $8.90 |
| Purchase #7 | $66.95 | 7.154% | $71.7396 | $71.74 | $71.75 | $71.70 |
| 7 purchase totals = | $662.41 | $730.4357 | $730.43 | $730.50 | $730.30 | |