| 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 | $69.60 | 11.491% | $77.5977 | $77.60 | $77.60 | $77.60 |
| Purchase #2 | $208.66 | 8.729% | $226.8739 | $226.87 | $226.85 | $226.90 |
| Purchase #3 | $213.59 | 4.192% | $222.5437 | $222.54 | $222.55 | $222.50 |
| Purchase #4 | $200.97 | 3.692% | $208.3898 | $208.39 | $208.40 | $208.40 |
| Purchase #5 | $67.47 | 13.552% | $76.6135 | $76.61 | $76.60 | $76.60 |
| Purchase #6 | $20.67 | 12.751% | $23.3056 | $23.31 | $23.30 | $23.30 |
| Purchase #7 | $16.51 | 8.624% | $17.9338 | $17.93 | $17.95 | $17.90 |
| 7 purchase totals = | $797.47 | $853.2580 | $853.25 | $853.25 | $853.20 | |