| 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 | $146.49 | 5.475% | $154.5103 | $154.51 | $154.50 | $154.50 |
| Purchase #2 | $100.88 | 12.652% | $113.6433 | $113.64 | $113.65 | $113.60 |
| Purchase #3 | $136.49 | 8.527% | $148.1285 | $148.13 | $148.15 | $148.10 |
| Purchase #4 | $217.97 | 8.470% | $236.4321 | $236.43 | $236.45 | $236.40 |
| Purchase #5 | $65.44 | 12.469% | $73.5997 | $73.60 | $73.60 | $73.60 |
| Purchase #6 | $130.62 | 3.691% | $135.4412 | $135.44 | $135.45 | $135.40 |
| Purchase #7 | $70.75 | 4.702% | $74.0767 | $74.08 | $74.10 | $74.10 |
| 7 purchase totals = | $868.64 | $935.8318 | $935.83 | $935.90 | $935.70 | |