| 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 | $165.49 | 5.603% | $174.7624 | $174.76 | $174.75 | $174.80 |
| Purchase #2 | $88.65 | 12.635% | $99.8509 | $99.85 | $99.85 | $99.90 |
| Purchase #3 | $191.26 | 7.158% | $204.9504 | $204.95 | $204.95 | $205.00 |
| Purchase #4 | $179.56 | 5.297% | $189.0713 | $189.07 | $189.05 | $189.10 |
| Purchase #5 | $67.73 | 12.415% | $76.1387 | $76.14 | $76.15 | $76.10 |
| Purchase #6 | $26.35 | 13.862% | $30.0026 | $30.00 | $30.00 | $30.00 |
| Purchase #7 | $93.25 | 3.437% | $96.455 | $96.46 | $96.45 | $96.50 |
| 7 purchase totals = | $812.29 | $871.2313 | $871.23 | $871.20 | $871.40 | |