| 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 | $72.39 | 5.302% | $76.2281 | $76.23 | $76.25 | $76.20 |
| Purchase #2 | $217.52 | 6.449% | $231.5479 | $231.55 | $231.55 | $231.50 |
| Purchase #3 | $55.81 | 12.639% | $62.8638 | $62.86 | $62.85 | $62.90 |
| Purchase #4 | $73.27 | 9.524% | $80.2482 | $80.25 | $80.25 | $80.20 |
| Purchase #5 | $111.93 | 12.327% | $125.7276 | $125.73 | $125.75 | $125.70 |
| Purchase #6 | $230.92 | 13.458% | $261.9972 | $262.00 | $262.00 | $262.00 |
| Purchase #7 | $235.85 | 10.282% | $260.1001 | $260.10 | $260.10 | $260.10 |
| 7 purchase totals = | $997.69 | $1,098.7129 | $1,098.72 | $1,098.75 | $1,098.60 | |