| 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 | $56.42 | 7.350% | $60.5669 | $60.57 | $60.55 | $60.60 |
| Purchase #2 | $14.98 | 12.461% | $16.8467 | $16.85 | $16.85 | $16.80 |
| Purchase #3 | $54.95 | 11.239% | $61.1258 | $61.13 | $61.15 | $61.10 |
| Purchase #4 | $107.93 | 13.373% | $122.3635 | $122.36 | $122.35 | $122.40 |
| Purchase #5 | $242.74 | 7.801% | $261.6761 | $261.68 | $261.70 | $261.70 |
| Purchase #6 | $122.65 | 11.384% | $136.6125 | $136.61 | $136.60 | $136.60 |
| Purchase #7 | $229.90 | 12.702% | $259.1019 | $259.10 | $259.10 | $259.10 |
| 7 purchase totals = | $829.57 | $918.2934 | $918.30 | $918.30 | $918.30 | |