| 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 | $188.77 | 9.320% | $206.3634 | $206.36 | $206.35 | $206.40 |
| Purchase #2 | $66.91 | 12.122% | $75.0208 | $75.02 | $75.00 | $75.00 |
| Purchase #3 | $113.57 | 12.592% | $127.8707 | $127.87 | $127.85 | $127.90 |
| Purchase #4 | $205.56 | 8.235% | $222.4879 | $222.49 | $222.50 | $222.50 |
| Purchase #5 | $106.75 | 10.785% | $118.263 | $118.26 | $118.25 | $118.30 |
| Purchase #6 | $70.87 | 5.368% | $74.6743 | $74.67 | $74.65 | $74.70 |
| Purchase #7 | $8.72 | 7.806% | $9.4007 | $9.40 | $9.40 | $9.40 |
| 7 purchase totals = | $761.15 | $834.0808 | $834.07 | $834.00 | $834.20 | |