| 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 | $87.63 | 6.365% | $93.2076 | $93.21 | $93.20 | $93.20 |
| Purchase #2 | $34.98 | 9.376% | $38.2597 | $38.26 | $38.25 | $38.30 |
| Purchase #3 | $122.46 | 4.519% | $127.994 | $127.99 | $128.00 | $128.00 |
| Purchase #4 | $248.56 | 5.692% | $262.708 | $262.71 | $262.70 | $262.70 |
| Purchase #5 | $78.38 | 5.360% | $82.5812 | $82.58 | $82.60 | $82.60 |
| Purchase #6 | $138.56 | 12.647% | $156.0837 | $156.08 | $156.10 | $156.10 |
| Purchase #7 | $125.98 | 11.231% | $140.1288 | $140.13 | $140.15 | $140.10 |
| 7 purchase totals = | $836.55 | $900.9630 | $900.96 | $901.00 | $901.00 | |