| 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 | $234.82 | 11.389% | $261.5636 | $261.56 | $261.55 | $261.60 |
| Purchase #2 | $17.44 | 3.702% | $18.0856 | $18.09 | $18.10 | $18.10 |
| Purchase #3 | $52.28 | 5.581% | $55.1977 | $55.20 | $55.20 | $55.20 |
| Purchase #4 | $79.76 | 6.312% | $84.7945 | $84.79 | $84.80 | $84.80 |
| Purchase #5 | $162.46 | 9.291% | $177.5542 | $177.55 | $177.55 | $177.60 |
| Purchase #6 | $109.48 | 9.675% | $120.0722 | $120.07 | $120.05 | $120.10 |
| Purchase #7 | $137.69 | 4.651% | $144.094 | $144.09 | $144.10 | $144.10 |
| 7 purchase totals = | $793.93 | $861.3618 | $861.35 | $861.35 | $861.50 | |