| 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 | $87.70 | 10.567% | $96.9673 | $96.97 | $96.95 | $97.00 |
| Purchase #2 | $76.72 | 12.106% | $86.0077 | $86.01 | $86.00 | $86.00 |
| Purchase #3 | $242.46 | 10.745% | $268.5123 | $268.51 | $268.50 | $268.50 |
| Purchase #4 | $10.67 | 5.443% | $11.2508 | $11.25 | $11.25 | $11.30 |
| Purchase #5 | $69.36 | 7.342% | $74.4524 | $74.45 | $74.45 | $74.50 |
| Purchase #6 | $219.83 | 7.803% | $236.9833 | $236.98 | $237.00 | $237.00 |
| Purchase #7 | $85.69 | 3.836% | $88.9771 | $88.98 | $89.00 | $89.00 |
| 7 purchase totals = | $792.43 | $863.1509 | $863.15 | $863.15 | $863.30 | |