| 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 | $63.42 | 8.442% | $68.7739 | $68.77 | $68.75 | $68.80 |
| Purchase #2 | $21.77 | 11.216% | $24.2117 | $24.21 | $24.20 | $24.20 |
| Purchase #3 | $59.33 | 4.435% | $61.9613 | $61.96 | $61.95 | $62.00 |
| Purchase #4 | $241.95 | 10.357% | $267.0088 | $267.01 | $267.00 | $267.00 |
| Purchase #5 | $139.49 | 12.515% | $156.9472 | $156.95 | $156.95 | $156.90 |
| Purchase #6 | $30.81 | 10.431% | $34.0238 | $34.02 | $34.00 | $34.00 |
| Purchase #7 | $46.65 | 7.457% | $50.1287 | $50.13 | $50.15 | $50.10 |
| 7 purchase totals = | $603.42 | $663.0554 | $663.05 | $663.00 | $663.00 | |