| 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 | $54.48 | 10.525% | $60.214 | $60.21 | $60.20 | $60.20 |
| Purchase #2 | $27.59 | 8.728% | $29.9981 | $30.00 | $30.00 | $30.00 |
| Purchase #3 | $39.48 | 11.338% | $43.9562 | $43.96 | $43.95 | $44.00 |
| Purchase #4 | $60.71 | 11.387% | $67.623 | $67.62 | $67.60 | $67.60 |
| Purchase #5 | $70.40 | 4.679% | $73.694 | $73.69 | $73.70 | $73.70 |
| Purchase #6 | $43.43 | 9.827% | $47.6979 | $47.70 | $47.70 | $47.70 |
| Purchase #7 | $195.61 | 4.324% | $204.0682 | $204.07 | $204.05 | $204.10 |
| 7 purchase totals = | $491.70 | $527.2514 | $527.25 | $527.20 | $527.30 | |