| 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 | $65.33 | 13.734% | $74.3024 | $74.30 | $74.30 | $74.30 |
| Purchase #2 | $83.56 | 5.618% | $88.2544 | $88.25 | $88.25 | $88.30 |
| Purchase #3 | $146.37 | 12.662% | $164.9034 | $164.90 | $164.90 | $164.90 |
| Purchase #4 | $6.25 | 4.526% | $6.5329 | $6.53 | $6.55 | $6.50 |
| Purchase #5 | $222.49 | 13.821% | $253.2403 | $253.24 | $253.25 | $253.20 |
| Purchase #6 | $115.39 | 5.730% | $122.0018 | $122.00 | $122.00 | $122.00 |
| Purchase #7 | $52.54 | 12.732% | $59.2294 | $59.23 | $59.25 | $59.20 |
| 7 purchase totals = | $691.93 | $768.4646 | $768.45 | $768.50 | $768.40 | |