| 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 | $175.67 | 6.571% | $187.2133 | $187.21 | $187.20 | $187.20 |
| Purchase #2 | $229.96 | 7.274% | $246.6873 | $246.69 | $246.70 | $246.70 |
| Purchase #3 | $185.98 | 13.107% | $210.3564 | $210.36 | $210.35 | $210.40 |
| Purchase #4 | $19.78 | 5.520% | $20.8719 | $20.87 | $20.85 | $20.90 |
| Purchase #5 | $244.44 | 9.387% | $267.3856 | $267.39 | $267.40 | $267.40 |
| Purchase #6 | $130.71 | 13.533% | $148.399 | $148.40 | $148.40 | $148.40 |
| Purchase #7 | $163.26 | 11.702% | $182.3647 | $182.36 | $182.35 | $182.40 |
| 7 purchase totals = | $1,149.80 | $1,263.2782 | $1,263.28 | $1,263.25 | $1,263.40 | |