| 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 | $236.59 | 6.457% | $251.8666 | $251.87 | $251.85 | $251.90 |
| Purchase #2 | $59.48 | 5.593% | $62.8067 | $62.81 | $62.80 | $62.80 |
| Purchase #3 | $66.55 | 13.114% | $75.2774 | $75.28 | $75.30 | $75.30 |
| Purchase #4 | $157.81 | 3.440% | $163.2387 | $163.24 | $163.25 | $163.20 |
| Purchase #5 | $151.71 | 11.566% | $169.2568 | $169.26 | $169.25 | $169.30 |
| Purchase #6 | $61.28 | 11.126% | $68.098 | $68.10 | $68.10 | $68.10 |
| Purchase #7 | $64.62 | 12.102% | $72.4403 | $72.44 | $72.45 | $72.40 |
| 7 purchase totals = | $798.04 | $862.9845 | $863.00 | $863.00 | $863.00 | |