| 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 | $232.31 | 12.634% | $261.66 | $261.66 | $261.65 | $261.70 |
| Purchase #2 | $201.55 | 10.776% | $223.269 | $223.27 | $223.25 | $223.30 |
| Purchase #3 | $95.69 | 11.181% | $106.3891 | $106.39 | $106.40 | $106.40 |
| Purchase #4 | $231.47 | 11.155% | $257.2905 | $257.29 | $257.30 | $257.30 |
| Purchase #5 | $83.63 | 11.636% | $93.3612 | $93.36 | $93.35 | $93.40 |
| Purchase #6 | $224.76 | 13.784% | $255.7409 | $255.74 | $255.75 | $255.70 |
| Purchase #7 | $173.69 | 11.323% | $193.3569 | $193.36 | $193.35 | $193.40 |
| 7 purchase totals = | $1,243.10 | $1,391.0676 | $1,391.07 | $1,391.05 | $1,391.20 | |