| 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 | $61.70 | 8.174% | $66.7434 | $66.74 | $66.75 | $66.70 |
| Purchase #2 | $221.46 | 6.569% | $236.0077 | $236.01 | $236.00 | $236.00 |
| Purchase #3 | $66.93 | 11.576% | $74.6778 | $74.68 | $74.70 | $74.70 |
| Purchase #4 | $22.51 | 5.676% | $23.7877 | $23.79 | $23.80 | $23.80 |
| Purchase #5 | $208.96 | 8.516% | $226.755 | $226.76 | $226.75 | $226.80 |
| Purchase #6 | $162.89 | 4.277% | $169.8568 | $169.86 | $169.85 | $169.90 |
| Purchase #7 | $124.84 | 10.316% | $137.7185 | $137.72 | $137.70 | $137.70 |
| 7 purchase totals = | $869.29 | $935.5469 | $935.56 | $935.55 | $935.60 | |