| 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 | $59.34 | 10.602% | $65.6312 | $65.63 | $65.65 | $65.60 |
| Purchase #2 | $163.49 | 7.228% | $175.3071 | $175.31 | $175.30 | $175.30 |
| Purchase #3 | $238.41 | 9.734% | $261.6168 | $261.62 | $261.60 | $261.60 |
| Purchase #4 | $46.97 | 10.706% | $51.9986 | $52.00 | $52.00 | $52.00 |
| Purchase #5 | $218.53 | 7.261% | $234.3975 | $234.40 | $234.40 | $234.40 |
| Purchase #6 | $164.46 | 13.200% | $186.1687 | $186.17 | $186.15 | $186.20 |
| Purchase #7 | $118.50 | 12.268% | $133.0376 | $133.04 | $133.05 | $133.00 |
| 7 purchase totals = | $1,009.70 | $1,108.1575 | $1,108.17 | $1,108.15 | $1,108.10 | |