| 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 | $52.89 | 10.591% | $58.4916 | $58.49 | $58.50 | $58.50 |
| Purchase #2 | $134.27 | 11.302% | $149.4452 | $149.45 | $149.45 | $149.40 |
| Purchase #3 | $5.66 | 5.272% | $5.9584 | $5.96 | $5.95 | $6.00 |
| Purchase #4 | $119.75 | 7.314% | $128.5085 | $128.51 | $128.50 | $128.50 |
| Purchase #5 | $147.84 | 6.469% | $157.4038 | $157.40 | $157.40 | $157.40 |
| Purchase #6 | $222.81 | 5.355% | $234.7415 | $234.74 | $234.75 | $234.70 |
| Purchase #7 | $145.67 | 10.863% | $161.4941 | $161.49 | $161.50 | $161.50 |
| 7 purchase totals = | $828.89 | $896.0431 | $896.04 | $896.05 | $896.00 | |