| 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 | $62.38 | 13.689% | $70.9192 | $70.92 | $70.90 | $70.90 |
| Purchase #2 | $184.80 | 5.242% | $194.4872 | $194.49 | $194.50 | $194.50 |
| Purchase #3 | $81.27 | 6.664% | $86.6858 | $86.69 | $86.70 | $86.70 |
| Purchase #4 | $75.31 | 5.565% | $79.501 | $79.50 | $79.50 | $79.50 |
| Purchase #5 | $109.32 | 7.639% | $117.671 | $117.67 | $117.65 | $117.70 |
| Purchase #6 | $64.91 | 4.370% | $67.7466 | $67.75 | $67.75 | $67.70 |
| Purchase #7 | $17.81 | 6.257% | $18.9244 | $18.92 | $18.90 | $18.90 |
| 7 purchase totals = | $595.80 | $635.9352 | $635.94 | $635.90 | $635.90 | |