| 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 | $248.87 | 11.729% | $278.06 | $278.06 | $278.05 | $278.10 |
| Purchase #2 | $61.61 | 9.659% | $67.5609 | $67.56 | $67.55 | $67.60 |
| Purchase #3 | $44.53 | 4.513% | $46.5396 | $46.54 | $46.55 | $46.50 |
| Purchase #4 | $7.95 | 3.268% | $8.2098 | $8.21 | $8.20 | $8.20 |
| Purchase #5 | $40.37 | 7.317% | $43.3239 | $43.32 | $43.30 | $43.30 |
| Purchase #6 | $116.84 | 11.469% | $130.2404 | $130.24 | $130.25 | $130.20 |
| Purchase #7 | $55.72 | 7.686% | $60.0026 | $60.00 | $60.00 | $60.00 |
| 7 purchase totals = | $575.89 | $633.9372 | $633.93 | $633.90 | $633.90 | |