| 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 | $5.82 | 12.424% | $6.5431 | $6.54 | $6.55 | $6.50 |
| Purchase #2 | $117.81 | 5.374% | $124.1411 | $124.14 | $124.15 | $124.10 |
| Purchase #3 | $180.69 | 8.758% | $196.5148 | $196.51 | $196.50 | $196.50 |
| Purchase #4 | $126.56 | 7.424% | $135.9558 | $135.96 | $135.95 | $136.00 |
| Purchase #5 | $91.27 | 3.377% | $94.3522 | $94.35 | $94.35 | $94.40 |
| Purchase #6 | $232.28 | 12.632% | $261.6216 | $261.62 | $261.60 | $261.60 |
| Purchase #7 | $59.46 | 7.195% | $63.7381 | $63.74 | $63.75 | $63.70 |
| 7 purchase totals = | $813.89 | $882.8667 | $882.86 | $882.85 | $882.80 | |