| 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 | $208.58 | 7.686% | $224.6115 | $224.61 | $224.60 | $224.60 |
| Purchase #2 | $70.41 | 5.259% | $74.1129 | $74.11 | $74.10 | $74.10 |
| Purchase #3 | $97.39 | 4.592% | $101.8621 | $101.86 | $101.85 | $101.90 |
| Purchase #4 | $46.68 | 5.221% | $49.1172 | $49.12 | $49.10 | $49.10 |
| Purchase #5 | $78.53 | 3.466% | $81.2518 | $81.25 | $81.25 | $81.30 |
| Purchase #6 | $175.65 | 10.737% | $194.5095 | $194.51 | $194.50 | $194.50 |
| Purchase #7 | $239.48 | 9.319% | $261.7971 | $261.80 | $261.80 | $261.80 |
| 7 purchase totals = | $916.72 | $987.2621 | $987.26 | $987.20 | $987.30 | |