| 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 | $20.27 | 13.659% | $23.0387 | $23.04 | $23.05 | $23.00 |
| Purchase #2 | $65.92 | 3.311% | $68.1026 | $68.10 | $68.10 | $68.10 |
| Purchase #3 | $150.26 | 9.605% | $164.6925 | $164.69 | $164.70 | $164.70 |
| Purchase #4 | $214.60 | 5.263% | $225.8944 | $225.89 | $225.90 | $225.90 |
| Purchase #5 | $250.67 | 4.163% | $261.1054 | $261.11 | $261.10 | $261.10 |
| Purchase #6 | $21.84 | 11.104% | $24.2651 | $24.27 | $24.25 | $24.30 |
| Purchase #7 | $21.36 | 12.514% | $24.033 | $24.03 | $24.05 | $24.00 |
| 7 purchase totals = | $744.92 | $791.1317 | $791.13 | $791.15 | $791.10 | |