| 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 | $156.87 | 12.169% | $175.9595 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $73.85 | 4.590% | $77.2397 | $77.24 | $77.25 | $77.20 |
| Purchase #3 | $52.79 | 13.617% | $59.9784 | $59.98 | $60.00 | $60.00 |
| Purchase #4 | $116.67 | 5.473% | $123.0553 | $123.06 | $123.05 | $123.10 |
| Purchase #5 | $232.84 | 12.698% | $262.406 | $262.41 | $262.40 | $262.40 |
| Purchase #6 | $243.45 | 7.322% | $261.2754 | $261.28 | $261.30 | $261.30 |
| Purchase #7 | $243.31 | 12.799% | $274.4512 | $274.45 | $274.45 | $274.50 |
| 7 purchase totals = | $1,119.78 | $1,234.3655 | $1,234.38 | $1,234.40 | $1,234.50 | |