| 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 | $52.57 | 5.873% | $55.6574 | $55.66 | $55.65 | $55.70 |
| Purchase #2 | $49.30 | 8.305% | $53.3944 | $53.39 | $53.40 | $53.40 |
| Purchase #3 | $93.85 | 4.382% | $97.9625 | $97.96 | $97.95 | $98.00 |
| Purchase #4 | $118.81 | 6.375% | $126.3841 | $126.38 | $126.40 | $126.40 |
| Purchase #5 | $222.56 | 3.187% | $229.653 | $229.65 | $229.65 | $229.70 |
| Purchase #6 | $39.43 | 5.564% | $41.6239 | $41.62 | $41.60 | $41.60 |
| Purchase #7 | $55.39 | 4.754% | $58.0232 | $58.02 | $58.00 | $58.00 |
| 7 purchase totals = | $631.91 | $662.6985 | $662.68 | $662.65 | $662.80 | |