| 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 | $92.25 | 6.478% | $98.226 | $98.23 | $98.25 | $98.20 |
| Purchase #2 | $147.84 | 7.736% | $159.2769 | $159.28 | $159.30 | $159.30 |
| Purchase #3 | $22.98 | 3.737% | $23.8388 | $23.84 | $23.85 | $23.80 |
| Purchase #4 | $27.64 | 8.411% | $29.9648 | $29.96 | $29.95 | $30.00 |
| Purchase #5 | $101.73 | 11.764% | $113.6975 | $113.70 | $113.70 | $113.70 |
| Purchase #6 | $212.66 | 6.469% | $226.417 | $226.42 | $226.40 | $226.40 |
| Purchase #7 | $21.95 | 7.698% | $23.6397 | $23.64 | $23.65 | $23.60 |
| 7 purchase totals = | $627.05 | $675.0607 | $675.07 | $675.10 | $675.00 | |