| 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 | $239.28 | 9.192% | $261.2746 | $261.27 | $261.25 | $261.30 |
| Purchase #2 | $61.62 | 5.627% | $65.0874 | $65.09 | $65.10 | $65.10 |
| Purchase #3 | $175.49 | 13.797% | $199.7024 | $199.70 | $199.70 | $199.70 |
| Purchase #4 | $11.31 | 6.210% | $12.0124 | $12.01 | $12.00 | $12.00 |
| Purchase #5 | $161.74 | 7.298% | $173.5438 | $173.54 | $173.55 | $173.50 |
| Purchase #6 | $11.59 | 7.107% | $12.4137 | $12.41 | $12.40 | $12.40 |
| Purchase #7 | $127.34 | 7.332% | $136.6766 | $136.68 | $136.70 | $136.70 |
| 7 purchase totals = | $788.37 | $860.7109 | $860.70 | $860.70 | $860.70 | |