| 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 | $208.46 | 5.873% | $220.7029 | $220.70 | $220.70 | $220.70 |
| Purchase #2 | $183.41 | 10.809% | $203.2348 | $203.23 | $203.25 | $203.20 |
| Purchase #3 | $116.26 | 5.662% | $122.8426 | $122.84 | $122.85 | $122.80 |
| Purchase #4 | $18.74 | 10.379% | $20.685 | $20.69 | $20.70 | $20.70 |
| Purchase #5 | $59.66 | 10.700% | $66.0436 | $66.04 | $66.05 | $66.00 |
| Purchase #6 | $114.45 | 10.733% | $126.7339 | $126.73 | $126.75 | $126.70 |
| Purchase #7 | $160.91 | 6.734% | $171.7457 | $171.75 | $171.75 | $171.70 |
| 7 purchase totals = | $861.89 | $931.9885 | $931.98 | $932.05 | $931.80 | |