| 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 | $188.71 | 10.539% | $208.5981 | $208.60 | $208.60 | $208.60 |
| Purchase #2 | $222.42 | 10.228% | $245.1691 | $245.17 | $245.15 | $245.20 |
| Purchase #3 | $191.46 | 8.840% | $208.3851 | $208.39 | $208.40 | $208.40 |
| Purchase #4 | $112.43 | 6.597% | $119.847 | $119.85 | $119.85 | $119.80 |
| Purchase #5 | $226.64 | 6.425% | $241.2016 | $241.20 | $241.20 | $241.20 |
| Purchase #6 | $57.61 | 13.108% | $65.1615 | $65.16 | $65.15 | $65.20 |
| Purchase #7 | $244.30 | 9.304% | $267.0297 | $267.03 | $267.05 | $267.00 |
| 7 purchase totals = | $1,243.57 | $1,355.3921 | $1,355.40 | $1,355.40 | $1,355.40 | |