| 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 | $54.48 | 5.844% | $57.6638 | $57.66 | $57.65 | $57.70 |
| Purchase #2 | $56.67 | 13.420% | $64.2751 | $64.28 | $64.30 | $64.30 |
| Purchase #3 | $215.46 | 7.410% | $231.4256 | $231.43 | $231.45 | $231.40 |
| Purchase #4 | $74.51 | 13.227% | $84.3654 | $84.37 | $84.35 | $84.40 |
| Purchase #5 | $250.48 | 4.370% | $261.426 | $261.43 | $261.45 | $261.40 |
| Purchase #6 | $118.82 | 13.283% | $134.6029 | $134.60 | $134.60 | $134.60 |
| Purchase #7 | $173.59 | 8.361% | $188.1039 | $188.10 | $188.10 | $188.10 |
| 7 purchase totals = | $944.01 | $1,021.8627 | $1,021.87 | $1,021.90 | $1,021.90 | |