| 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 | $93.97 | 11.265% | $104.5557 | $104.56 | $104.55 | $104.60 |
| Purchase #2 | $12.88 | 5.536% | $13.593 | $13.59 | $13.60 | $13.60 |
| Purchase #3 | $78.67 | 4.351% | $82.0929 | $82.09 | $82.10 | $82.10 |
| Purchase #4 | $46.33 | 12.764% | $52.2436 | $52.24 | $52.25 | $52.20 |
| Purchase #5 | $204.73 | 5.799% | $216.6023 | $216.60 | $216.60 | $216.60 |
| Purchase #6 | $214.70 | 10.339% | $236.8978 | $236.90 | $236.90 | $236.90 |
| Purchase #7 | $122.78 | 10.370% | $135.5123 | $135.51 | $135.50 | $135.50 |
| 7 purchase totals = | $774.06 | $841.4976 | $841.49 | $841.50 | $841.50 | |