| 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 | $77.58 | 11.750% | $86.6957 | $86.70 | $86.70 | $86.70 |
| Purchase #2 | $113.64 | 10.434% | $125.4972 | $125.50 | $125.50 | $125.50 |
| Purchase #3 | $147.89 | 6.389% | $157.3387 | $157.34 | $157.35 | $157.30 |
| Purchase #4 | $147.92 | 8.663% | $160.7343 | $160.73 | $160.75 | $160.70 |
| Purchase #5 | $160.92 | 6.525% | $171.42 | $171.42 | $171.40 | $171.40 |
| Purchase #6 | $70.26 | 8.314% | $76.1014 | $76.10 | $76.10 | $76.10 |
| Purchase #7 | $150.89 | 4.775% | $158.095 | $158.10 | $158.10 | $158.10 |
| 7 purchase totals = | $869.10 | $935.8823 | $935.89 | $935.90 | $935.80 | |