| 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 | $104.52 | 8.794% | $113.7115 | $113.71 | $113.70 | $113.70 |
| Purchase #2 | $41.94 | 4.544% | $43.8458 | $43.85 | $43.85 | $43.80 |
| Purchase #3 | $59.36 | 10.350% | $65.5038 | $65.50 | $65.50 | $65.50 |
| Purchase #4 | $192.44 | 6.398% | $204.7523 | $204.75 | $204.75 | $204.80 |
| Purchase #5 | $250.36 | 4.448% | $261.496 | $261.50 | $261.50 | $261.50 |
| Purchase #6 | $112.82 | 5.592% | $119.1289 | $119.13 | $119.15 | $119.10 |
| Purchase #7 | $50.84 | 3.348% | $52.5421 | $52.54 | $52.55 | $52.50 |
| 7 purchase totals = | $812.28 | $860.9804 | $860.98 | $861.00 | $860.90 | |