| 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 | $66.87 | 4.460% | $69.8524 | $69.85 | $69.85 | $69.90 |
| Purchase #2 | $112.27 | 8.471% | $121.7804 | $121.78 | $121.80 | $121.80 |
| Purchase #3 | $14.45 | 11.448% | $16.1042 | $16.10 | $16.10 | $16.10 |
| Purchase #4 | $168.81 | 3.684% | $175.029 | $175.03 | $175.05 | $175.00 |
| Purchase #5 | $149.81 | 10.530% | $165.585 | $165.59 | $165.60 | $165.60 |
| Purchase #6 | $154.38 | 6.185% | $163.9284 | $163.93 | $163.95 | $163.90 |
| Purchase #7 | $107.70 | 12.149% | $120.7845 | $120.78 | $120.80 | $120.80 |
| 7 purchase totals = | $774.29 | $833.0639 | $833.06 | $833.15 | $833.10 | |