| 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 | $105.84 | 12.430% | $118.9959 | $119.00 | $119.00 | $119.00 |
| Purchase #2 | $151.76 | 9.380% | $165.9951 | $166.00 | $166.00 | $166.00 |
| Purchase #3 | $43.34 | 6.425% | $46.1246 | $46.12 | $46.10 | $46.10 |
| Purchase #4 | $82.27 | 6.256% | $87.4168 | $87.42 | $87.40 | $87.40 |
| Purchase #5 | $204.43 | 12.126% | $229.2192 | $229.22 | $229.20 | $229.20 |
| Purchase #6 | $22.91 | 8.140% | $24.7749 | $24.77 | $24.75 | $24.80 |
| Purchase #7 | $148.77 | 3.840% | $154.4828 | $154.48 | $154.50 | $154.50 |
| 7 purchase totals = | $759.32 | $827.0093 | $827.01 | $826.95 | $827.00 | |