| 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 | $214.80 | 9.253% | $234.6754 | $234.68 | $234.70 | $234.70 |
| Purchase #2 | $81.70 | 6.184% | $86.7523 | $86.75 | $86.75 | $86.80 |
| Purchase #3 | $44.34 | 12.196% | $49.7477 | $49.75 | $49.75 | $49.70 |
| Purchase #4 | $89.40 | 7.348% | $95.9691 | $95.97 | $95.95 | $96.00 |
| Purchase #5 | $63.41 | 9.390% | $69.3642 | $69.36 | $69.35 | $69.40 |
| Purchase #6 | $101.62 | 5.617% | $107.328 | $107.33 | $107.35 | $107.30 |
| Purchase #7 | $242.48 | 6.332% | $257.8338 | $257.83 | $257.85 | $257.80 |
| 7 purchase totals = | $837.75 | $901.6705 | $901.67 | $901.70 | $901.70 | |