| 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 | $240.41 | 11.534% | $268.1389 | $268.14 | $268.15 | $268.10 |
| Purchase #2 | $108.71 | 7.288% | $116.6328 | $116.63 | $116.65 | $116.60 |
| Purchase #3 | $148.80 | 11.109% | $165.3302 | $165.33 | $165.35 | $165.30 |
| Purchase #4 | $223.29 | 9.742% | $245.0429 | $245.04 | $245.05 | $245.00 |
| Purchase #5 | $236.33 | 10.819% | $261.8985 | $261.90 | $261.90 | $261.90 |
| Purchase #6 | $162.88 | 8.581% | $176.8567 | $176.86 | $176.85 | $176.90 |
| Purchase #7 | $113.85 | 3.802% | $118.1786 | $118.18 | $118.20 | $118.20 |
| 7 purchase totals = | $1,234.27 | $1,352.0786 | $1,352.08 | $1,352.15 | $1,352.00 | |