| 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 | $155.72 | 6.267% | $165.479 | $165.48 | $165.50 | $165.50 |
| Purchase #2 | $53.88 | 11.174% | $59.9006 | $59.90 | $59.90 | $59.90 |
| Purchase #3 | $163.77 | 6.387% | $174.23 | $174.23 | $174.25 | $174.20 |
| Purchase #4 | $151.63 | 9.617% | $166.2123 | $166.21 | $166.20 | $166.20 |
| Purchase #5 | $144.84 | 6.151% | $153.7491 | $153.75 | $153.75 | $153.70 |
| Purchase #6 | $234.77 | 8.435% | $254.5728 | $254.57 | $254.55 | $254.60 |
| Purchase #7 | $89.97 | 3.533% | $93.1486 | $93.15 | $93.15 | $93.10 |
| 7 purchase totals = | $994.58 | $1,067.2924 | $1,067.29 | $1,067.30 | $1,067.20 | |