| 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 | $58.46 | 9.203% | $63.8401 | $63.84 | $63.85 | $63.80 |
| Purchase #2 | $52.28 | 5.430% | $55.1188 | $55.12 | $55.10 | $55.10 |
| Purchase #3 | $125.55 | 11.801% | $140.3662 | $140.37 | $140.35 | $140.40 |
| Purchase #4 | $67.73 | 5.114% | $71.1937 | $71.19 | $71.20 | $71.20 |
| Purchase #5 | $145.47 | 6.368% | $154.7335 | $154.73 | $154.75 | $154.70 |
| Purchase #6 | $166.40 | 10.271% | $183.4909 | $183.49 | $183.50 | $183.50 |
| Purchase #7 | $165.61 | 8.873% | $180.3046 | $180.30 | $180.30 | $180.30 |
| 7 purchase totals = | $781.50 | $849.0478 | $849.04 | $849.05 | $849.00 | |