| 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 | $61.84 | 5.649% | $65.3333 | $65.33 | $65.35 | $65.30 |
| Purchase #2 | $170.60 | 5.827% | $180.5409 | $180.54 | $180.55 | $180.50 |
| Purchase #3 | $46.56 | 8.363% | $50.4538 | $50.45 | $50.45 | $50.50 |
| Purchase #4 | $177.98 | 4.505% | $185.998 | $186.00 | $186.00 | $186.00 |
| Purchase #5 | $138.99 | 5.711% | $146.9277 | $146.93 | $146.95 | $146.90 |
| Purchase #6 | $99.53 | 5.645% | $105.1485 | $105.15 | $105.15 | $105.10 |
| Purchase #7 | $72.29 | 11.552% | $80.6409 | $80.64 | $80.65 | $80.60 |
| 7 purchase totals = | $767.79 | $815.0431 | $815.04 | $815.10 | $814.90 | |