| 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 | $209.69 | 5.378% | $220.9671 | $220.97 | $220.95 | $221.00 |
| Purchase #2 | $24.72 | 4.242% | $25.7686 | $25.77 | $25.75 | $25.80 |
| Purchase #3 | $67.92 | 7.790% | $73.211 | $73.21 | $73.20 | $73.20 |
| Purchase #4 | $32.26 | 3.644% | $33.4356 | $33.44 | $33.45 | $33.40 |
| Purchase #5 | $116.86 | 8.342% | $126.6085 | $126.61 | $126.60 | $126.60 |
| Purchase #6 | $27.29 | 11.267% | $30.3648 | $30.36 | $30.35 | $30.40 |
| Purchase #7 | $157.79 | 3.317% | $163.0239 | $163.02 | $163.00 | $163.00 |
| 7 purchase totals = | $636.53 | $673.3795 | $673.38 | $673.30 | $673.40 | |