| 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 | $24.28 | 5.348% | $25.5785 | $25.58 | $25.60 | $25.60 |
| Purchase #2 | $97.43 | 10.795% | $107.9476 | $107.95 | $107.95 | $107.90 |
| Purchase #3 | $201.33 | 7.129% | $215.6828 | $215.68 | $215.70 | $215.70 |
| Purchase #4 | $207.33 | 8.866% | $225.7119 | $225.71 | $225.70 | $225.70 |
| Purchase #5 | $156.44 | 10.123% | $172.2764 | $172.28 | $172.30 | $172.30 |
| Purchase #6 | $21.78 | 5.611% | $23.0021 | $23.00 | $23.00 | $23.00 |
| Purchase #7 | $141.54 | 13.429% | $160.5474 | $160.55 | $160.55 | $160.50 |
| 7 purchase totals = | $850.13 | $930.7467 | $930.75 | $930.80 | $930.70 | |