| 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 | $36.97 | 12.146% | $41.4604 | $41.46 | $41.45 | $41.50 |
| Purchase #2 | $70.96 | 3.772% | $73.6366 | $73.64 | $73.65 | $73.60 |
| Purchase #3 | $8.70 | 9.387% | $9.5167 | $9.52 | $9.50 | $9.50 |
| Purchase #4 | $81.74 | 5.807% | $86.4866 | $86.49 | $86.50 | $86.50 |
| Purchase #5 | $188.86 | 11.684% | $210.9264 | $210.93 | $210.95 | $210.90 |
| Purchase #6 | $165.95 | 11.785% | $185.5072 | $185.51 | $185.50 | $185.50 |
| Purchase #7 | $62.33 | 13.380% | $70.6698 | $70.67 | $70.65 | $70.70 |
| 7 purchase totals = | $615.51 | $678.2037 | $678.22 | $678.20 | $678.20 | |