| 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 | $243.42 | 7.743% | $262.268 | $262.27 | $262.25 | $262.30 |
| Purchase #2 | $57.80 | 11.219% | $64.2846 | $64.28 | $64.30 | $64.30 |
| Purchase #3 | $6.56 | 7.686% | $7.0642 | $7.06 | $7.05 | $7.10 |
| Purchase #4 | $47.84 | 10.632% | $52.9263 | $52.93 | $52.95 | $52.90 |
| Purchase #5 | $111.27 | 4.148% | $115.8855 | $115.89 | $115.90 | $115.90 |
| Purchase #6 | $207.28 | 7.128% | $222.0549 | $222.05 | $222.05 | $222.10 |
| Purchase #7 | $176.66 | 6.425% | $188.0104 | $188.01 | $188.00 | $188.00 |
| 7 purchase totals = | $850.83 | $912.4939 | $912.49 | $912.50 | $912.60 | |