| 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 | $214.94 | 9.227% | $234.7725 | $234.77 | $234.75 | $234.80 |
| Purchase #2 | $226.47 | 4.501% | $236.6634 | $236.66 | $236.65 | $236.70 |
| Purchase #3 | $34.58 | 9.641% | $37.9139 | $37.91 | $37.90 | $37.90 |
| Purchase #4 | $150.75 | 5.651% | $159.2689 | $159.27 | $159.25 | $159.30 |
| Purchase #5 | $155.74 | 6.242% | $165.4613 | $165.46 | $165.45 | $165.50 |
| Purchase #6 | $140.25 | 10.687% | $155.2385 | $155.24 | $155.25 | $155.20 |
| Purchase #7 | $102.25 | 6.636% | $109.0353 | $109.04 | $109.05 | $109.00 |
| 7 purchase totals = | $1,024.98 | $1,098.3538 | $1,098.35 | $1,098.30 | $1,098.40 | |