| 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 | $92.51 | 10.218% | $101.9627 | $101.96 | $101.95 | $102.00 |
| Purchase #2 | $37.76 | 6.272% | $40.1283 | $40.13 | $40.15 | $40.10 |
| Purchase #3 | $10.91 | 10.336% | $12.0377 | $12.04 | $12.05 | $12.00 |
| Purchase #4 | $243.80 | 7.387% | $261.8095 | $261.81 | $261.80 | $261.80 |
| Purchase #5 | $205.46 | 4.624% | $214.9605 | $214.96 | $214.95 | $215.00 |
| Purchase #6 | $42.95 | 9.164% | $46.8859 | $46.89 | $46.90 | $46.90 |
| Purchase #7 | $88.99 | 3.767% | $92.3423 | $92.34 | $92.35 | $92.30 |
| 7 purchase totals = | $722.38 | $770.1269 | $770.13 | $770.15 | $770.10 | |