| 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 | $238.95 | 10.754% | $264.6467 | $264.65 | $264.65 | $264.60 |
| Purchase #2 | $111.49 | 4.834% | $116.8794 | $116.88 | $116.90 | $116.90 |
| Purchase #3 | $77.64 | 7.790% | $83.6882 | $83.69 | $83.70 | $83.70 |
| Purchase #4 | $54.39 | 11.272% | $60.5208 | $60.52 | $60.50 | $60.50 |
| Purchase #5 | $15.56 | 12.387% | $17.4874 | $17.49 | $17.50 | $17.50 |
| Purchase #6 | $27.33 | 3.813% | $28.3721 | $28.37 | $28.35 | $28.40 |
| Purchase #7 | $47.99 | 9.760% | $52.6738 | $52.67 | $52.65 | $52.70 |
| 7 purchase totals = | $573.35 | $624.2684 | $624.27 | $624.25 | $624.30 | |