| 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 | $62.90 | 4.591% | $65.7877 | $65.79 | $65.80 | $65.80 |
| Purchase #2 | $61.85 | 7.362% | $66.4034 | $66.40 | $66.40 | $66.40 |
| Purchase #3 | $173.37 | 6.679% | $184.9494 | $184.95 | $184.95 | $184.90 |
| Purchase #4 | $206.37 | 9.563% | $226.1052 | $226.11 | $226.10 | $226.10 |
| Purchase #5 | $216.90 | 8.873% | $236.1455 | $236.15 | $236.15 | $236.10 |
| Purchase #6 | $155.26 | 9.663% | $170.2628 | $170.26 | $170.25 | $170.30 |
| Purchase #7 | $66.82 | 4.868% | $70.0728 | $70.07 | $70.05 | $70.10 |
| 7 purchase totals = | $943.47 | $1,019.7268 | $1,019.73 | $1,019.70 | $1,019.70 | |