| 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 | $86.90 | 8.254% | $94.0727 | $94.07 | $94.05 | $94.10 |
| Purchase #2 | $180.31 | 3.334% | $186.3215 | $186.32 | $186.30 | $186.30 |
| Purchase #3 | $74.48 | 12.317% | $83.6537 | $83.65 | $83.65 | $83.70 |
| Purchase #4 | $168.79 | 11.568% | $188.3156 | $188.32 | $188.30 | $188.30 |
| Purchase #5 | $151.47 | 7.767% | $163.2347 | $163.23 | $163.25 | $163.20 |
| Purchase #6 | $231.63 | 12.547% | $260.6926 | $260.69 | $260.70 | $260.70 |
| Purchase #7 | $45.46 | 12.585% | $51.1811 | $51.18 | $51.20 | $51.20 |
| 7 purchase totals = | $939.04 | $1,027.4719 | $1,027.46 | $1,027.45 | $1,027.50 | |