| 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 | $58.28 | 5.221% | $61.3228 | $61.32 | $61.30 | $61.30 |
| Purchase #2 | $75.81 | 5.212% | $79.7612 | $79.76 | $79.75 | $79.80 |
| Purchase #3 | $16.52 | 3.826% | $17.1521 | $17.15 | $17.15 | $17.20 |
| Purchase #4 | $13.79 | 3.529% | $14.2766 | $14.28 | $14.30 | $14.30 |
| Purchase #5 | $204.54 | 9.682% | $224.3436 | $224.34 | $224.35 | $224.30 |
| Purchase #6 | $153.60 | 4.252% | $160.1311 | $160.13 | $160.15 | $160.10 |
| Purchase #7 | $194.89 | 11.504% | $217.3101 | $217.31 | $217.30 | $217.30 |
| 7 purchase totals = | $717.43 | $774.2975 | $774.29 | $774.30 | $774.30 | |