| 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 | $86.61 | 7.385% | $93.0061 | $93.01 | $93.00 | $93.00 |
| Purchase #2 | $146.63 | 9.827% | $161.0393 | $161.04 | $161.05 | $161.00 |
| Purchase #3 | $40.91 | 12.263% | $45.9268 | $45.93 | $45.95 | $45.90 |
| Purchase #4 | $77.52 | 9.870% | $85.1712 | $85.17 | $85.15 | $85.20 |
| Purchase #5 | $88.91 | 12.365% | $99.9037 | $99.90 | $99.90 | $99.90 |
| Purchase #6 | $52.87 | 11.431% | $58.9136 | $58.91 | $58.90 | $58.90 |
| Purchase #7 | $234.39 | 4.180% | $244.1875 | $244.19 | $244.20 | $244.20 |
| 7 purchase totals = | $727.84 | $788.1482 | $788.15 | $788.15 | $788.10 | |