| 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 | $218.56 | 6.207% | $232.126 | $232.13 | $232.15 | $232.10 |
| Purchase #2 | $76.61 | 5.576% | $80.8818 | $80.88 | $80.90 | $80.90 |
| Purchase #3 | $67.30 | 9.578% | $73.746 | $73.75 | $73.75 | $73.70 |
| Purchase #4 | $44.38 | 12.361% | $49.8658 | $49.87 | $49.85 | $49.90 |
| Purchase #5 | $59.26 | 5.808% | $62.7018 | $62.70 | $62.70 | $62.70 |
| Purchase #6 | $228.62 | 11.121% | $254.0448 | $254.04 | $254.05 | $254.00 |
| Purchase #7 | $156.58 | 3.407% | $161.9147 | $161.91 | $161.90 | $161.90 |
| 7 purchase totals = | $851.31 | $915.2809 | $915.28 | $915.30 | $915.20 | |