| 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 | $188.81 | 13.349% | $214.0142 | $214.01 | $214.00 | $214.00 |
| Purchase #2 | $160.33 | 12.576% | $180.4931 | $180.49 | $180.50 | $180.50 |
| Purchase #3 | $131.29 | 3.682% | $136.1241 | $136.12 | $136.10 | $136.10 |
| Purchase #4 | $95.87 | 12.614% | $107.963 | $107.96 | $107.95 | $108.00 |
| Purchase #5 | $50.50 | 11.398% | $56.256 | $56.26 | $56.25 | $56.30 |
| Purchase #6 | $57.82 | 6.414% | $61.5286 | $61.53 | $61.55 | $61.50 |
| Purchase #7 | $183.35 | 9.358% | $200.5079 | $200.51 | $200.50 | $200.50 |
| 7 purchase totals = | $867.97 | $956.8869 | $956.88 | $956.85 | $956.90 | |