| 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 | $71.62 | 4.554% | $74.8816 | $74.88 | $74.90 | $74.90 |
| Purchase #2 | $54.63 | 8.122% | $59.067 | $59.07 | $59.05 | $59.10 |
| Purchase #3 | $76.95 | 10.756% | $85.2267 | $85.23 | $85.25 | $85.20 |
| Purchase #4 | $205.63 | 13.847% | $234.1036 | $234.10 | $234.10 | $234.10 |
| Purchase #5 | $45.85 | 6.706% | $48.9247 | $48.92 | $48.90 | $48.90 |
| Purchase #6 | $5.69 | 6.225% | $6.0442 | $6.04 | $6.05 | $6.00 |
| Purchase #7 | $176.62 | 5.141% | $185.7 | $185.70 | $185.70 | $185.70 |
| 7 purchase totals = | $636.99 | $693.9478 | $693.94 | $693.95 | $693.90 | |