| 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 | $10.39 | 8.777% | $11.3019 | $11.30 | $11.30 | $11.30 |
| Purchase #2 | $231.60 | 4.709% | $242.506 | $242.51 | $242.50 | $242.50 |
| Purchase #3 | $52.54 | 10.818% | $58.2238 | $58.22 | $58.20 | $58.20 |
| Purchase #4 | $60.58 | 3.653% | $62.793 | $62.79 | $62.80 | $62.80 |
| Purchase #5 | $166.43 | 5.397% | $175.4122 | $175.41 | $175.40 | $175.40 |
| Purchase #6 | $22.57 | 7.138% | $24.181 | $24.18 | $24.20 | $24.20 |
| Purchase #7 | $235.26 | 11.254% | $261.7362 | $261.74 | $261.75 | $261.70 |
| 7 purchase totals = | $779.37 | $836.1541 | $836.15 | $836.15 | $836.10 | |