| 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 | $72.49 | 7.134% | $77.6614 | $77.66 | $77.65 | $77.70 |
| Purchase #2 | $236.36 | 11.357% | $263.2034 | $263.20 | $263.20 | $263.20 |
| Purchase #3 | $71.62 | 12.297% | $80.4271 | $80.43 | $80.45 | $80.40 |
| Purchase #4 | $19.98 | 5.669% | $21.1127 | $21.11 | $21.10 | $21.10 |
| Purchase #5 | $227.66 | 6.801% | $243.1432 | $243.14 | $243.15 | $243.10 |
| Purchase #6 | $244.35 | 7.186% | $261.909 | $261.91 | $261.90 | $261.90 |
| Purchase #7 | $115.75 | 7.594% | $124.5401 | $124.54 | $124.55 | $124.50 |
| 7 purchase totals = | $988.21 | $1,071.9969 | $1,071.99 | $1,072.00 | $1,071.90 | |