| 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 | $204.45 | 13.630% | $232.3165 | $232.32 | $232.30 | $232.30 |
| Purchase #2 | $45.81 | 6.309% | $48.7002 | $48.70 | $48.70 | $48.70 |
| Purchase #3 | $77.34 | 11.272% | $86.0578 | $86.06 | $86.05 | $86.10 |
| Purchase #4 | $15.46 | 7.145% | $16.5646 | $16.56 | $16.55 | $16.60 |
| Purchase #5 | $78.92 | 7.850% | $85.1152 | $85.12 | $85.10 | $85.10 |
| Purchase #6 | $190.75 | 3.644% | $197.7009 | $197.70 | $197.70 | $197.70 |
| Purchase #7 | $167.89 | 8.522% | $182.1976 | $182.20 | $182.20 | $182.20 |
| 7 purchase totals = | $780.62 | $848.6528 | $848.66 | $848.60 | $848.70 | |