| 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 | $38.31 | 12.714% | $43.1807 | $43.18 | $43.20 | $43.20 |
| Purchase #2 | $141.95 | 5.653% | $149.9744 | $149.97 | $149.95 | $150.00 |
| Purchase #3 | $208.56 | 6.659% | $222.448 | $222.45 | $222.45 | $222.40 |
| Purchase #4 | $14.63 | 9.343% | $15.9969 | $16.00 | $16.00 | $16.00 |
| Purchase #5 | $58.78 | 6.180% | $62.4126 | $62.41 | $62.40 | $62.40 |
| Purchase #6 | $162.38 | 7.411% | $174.414 | $174.41 | $174.40 | $174.40 |
| Purchase #7 | $166.36 | 10.502% | $183.8311 | $183.83 | $183.85 | $183.80 |
| 7 purchase totals = | $790.97 | $852.2577 | $852.25 | $852.25 | $852.20 | |