| 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 | $79.58 | 8.141% | $86.0586 | $86.06 | $86.05 | $86.10 |
| Purchase #2 | $215.73 | 6.350% | $229.4289 | $229.43 | $229.45 | $229.40 |
| Purchase #3 | $29.49 | 5.615% | $31.1459 | $31.15 | $31.15 | $31.10 |
| Purchase #4 | $213.74 | 7.539% | $229.8539 | $229.85 | $229.85 | $229.90 |
| Purchase #5 | $58.75 | 5.535% | $62.0018 | $62.00 | $62.00 | $62.00 |
| Purchase #6 | $214.52 | 9.574% | $235.0581 | $235.06 | $235.05 | $235.10 |
| Purchase #7 | $86.91 | 8.409% | $94.2183 | $94.22 | $94.20 | $94.20 |
| 7 purchase totals = | $898.72 | $967.7655 | $967.77 | $967.75 | $967.80 | |