| 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 | $44.33 | 8.631% | $48.1561 | $48.16 | $48.15 | $48.20 |
| Purchase #2 | $213.74 | 12.656% | $240.7909 | $240.79 | $240.80 | $240.80 |
| Purchase #3 | $9.32 | 9.160% | $10.1737 | $10.17 | $10.15 | $10.20 |
| Purchase #4 | $26.79 | 4.734% | $28.0582 | $28.06 | $28.05 | $28.10 |
| Purchase #5 | $238.52 | 9.624% | $261.4752 | $261.48 | $261.50 | $261.50 |
| Purchase #6 | $58.53 | 11.382% | $65.1919 | $65.19 | $65.20 | $65.20 |
| Purchase #7 | $64.67 | 9.855% | $71.0432 | $71.04 | $71.05 | $71.00 |
| 7 purchase totals = | $655.90 | $724.8892 | $724.89 | $724.90 | $725.00 | |