| 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 | $69.78 | 7.868% | $75.2703 | $75.27 | $75.25 | $75.30 |
| Purchase #2 | $78.54 | 9.407% | $85.9283 | $85.93 | $85.95 | $85.90 |
| Purchase #3 | $63.55 | 9.507% | $69.5917 | $69.59 | $69.60 | $69.60 |
| Purchase #4 | $204.98 | 9.548% | $224.5515 | $224.55 | $224.55 | $224.60 |
| Purchase #5 | $62.95 | 6.657% | $67.1406 | $67.14 | $67.15 | $67.10 |
| Purchase #6 | $139.47 | 10.784% | $154.5104 | $154.51 | $154.50 | $154.50 |
| Purchase #7 | $195.96 | 10.403% | $216.3457 | $216.35 | $216.35 | $216.30 |
| 7 purchase totals = | $815.23 | $893.3385 | $893.34 | $893.35 | $893.30 | |