| 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 | $20.67 | 11.482% | $23.0433 | $23.04 | $23.05 | $23.00 |
| Purchase #2 | $184.56 | 12.341% | $207.3365 | $207.34 | $207.35 | $207.30 |
| Purchase #3 | $52.84 | 10.263% | $58.263 | $58.26 | $58.25 | $58.30 |
| Purchase #4 | $235.76 | 13.770% | $268.2242 | $268.22 | $268.20 | $268.20 |
| Purchase #5 | $5.46 | 9.718% | $5.9906 | $5.99 | $6.00 | $6.00 |
| Purchase #6 | $194.45 | 11.780% | $217.3562 | $217.36 | $217.35 | $217.40 |
| Purchase #7 | $24.42 | 12.142% | $27.3851 | $27.39 | $27.40 | $27.40 |
| 7 purchase totals = | $718.16 | $807.5989 | $807.60 | $807.60 | $807.60 | |