| 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 | $85.69 | 9.373% | $93.7217 | $93.72 | $93.70 | $93.70 |
| Purchase #2 | $130.54 | 8.802% | $142.0301 | $142.03 | $142.05 | $142.00 |
| Purchase #3 | $230.78 | 13.316% | $261.5107 | $261.51 | $261.50 | $261.50 |
| Purchase #4 | $227.49 | 3.651% | $235.7957 | $235.80 | $235.80 | $235.80 |
| Purchase #5 | $97.80 | 9.243% | $106.8397 | $106.84 | $106.85 | $106.80 |
| Purchase #6 | $155.42 | 7.409% | $166.9351 | $166.94 | $166.95 | $166.90 |
| Purchase #7 | $206.91 | 9.339% | $226.2333 | $226.23 | $226.25 | $226.20 |
| 7 purchase totals = | $1,134.63 | $1,233.0663 | $1,233.07 | $1,233.10 | $1,232.90 | |