| 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 | $59.98 | 7.856% | $64.692 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $165.67 | 4.470% | $173.0754 | $173.08 | $173.10 | $173.10 |
| Purchase #3 | $107.61 | 11.396% | $119.8732 | $119.87 | $119.85 | $119.90 |
| Purchase #4 | $24.81 | 6.540% | $26.4326 | $26.43 | $26.45 | $26.40 |
| Purchase #5 | $23.94 | 3.580% | $24.7971 | $24.80 | $24.80 | $24.80 |
| Purchase #6 | $101.46 | 11.661% | $113.2913 | $113.29 | $113.30 | $113.30 |
| Purchase #7 | $36.45 | 10.632% | $40.3254 | $40.33 | $40.35 | $40.30 |
| 7 purchase totals = | $519.92 | $562.4870 | $562.49 | $562.55 | $562.50 | |