| 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 | $243.48 | 6.853% | $260.1657 | $260.17 | $260.15 | $260.20 |
| Purchase #2 | $130.92 | 10.276% | $144.3733 | $144.37 | $144.35 | $144.40 |
| Purchase #3 | $16.30 | 6.644% | $17.383 | $17.38 | $17.40 | $17.40 |
| Purchase #4 | $114.61 | 6.496% | $122.0551 | $122.06 | $122.05 | $122.10 |
| Purchase #5 | $5.41 | 12.657% | $6.0947 | $6.09 | $6.10 | $6.10 |
| Purchase #6 | $106.31 | 11.614% | $118.6568 | $118.66 | $118.65 | $118.70 |
| Purchase #7 | $68.70 | 9.560% | $75.2677 | $75.27 | $75.25 | $75.30 |
| 7 purchase totals = | $685.73 | $743.9963 | $744.00 | $743.95 | $744.20 | |