| 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 | $12.49 | 12.756% | $14.0832 | $14.08 | $14.10 | $14.10 |
| Purchase #2 | $112.42 | 4.313% | $117.2687 | $117.27 | $117.25 | $117.30 |
| Purchase #3 | $126.35 | 5.474% | $133.2664 | $133.27 | $133.25 | $133.30 |
| Purchase #4 | $230.81 | 7.647% | $248.46 | $248.46 | $248.45 | $248.50 |
| Purchase #5 | $208.34 | 8.476% | $225.9989 | $226.00 | $226.00 | $226.00 |
| Purchase #6 | $73.28 | 5.782% | $77.517 | $77.52 | $77.50 | $77.50 |
| Purchase #7 | $47.89 | 9.283% | $52.3356 | $52.34 | $52.35 | $52.30 |
| 7 purchase totals = | $811.58 | $868.9298 | $868.94 | $868.90 | $869.00 | |