| 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 | $192.62 | 6.404% | $204.9554 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $195.43 | 9.594% | $214.1796 | $214.18 | $214.20 | $214.20 |
| Purchase #3 | $70.99 | 4.302% | $74.044 | $74.04 | $74.05 | $74.00 |
| Purchase #4 | $124.46 | 10.114% | $137.0479 | $137.05 | $137.05 | $137.00 |
| Purchase #5 | $97.39 | 11.653% | $108.7389 | $108.74 | $108.75 | $108.70 |
| Purchase #6 | $20.37 | 11.553% | $22.7233 | $22.72 | $22.70 | $22.70 |
| Purchase #7 | $208.57 | 6.233% | $221.5702 | $221.57 | $221.55 | $221.60 |
| 7 purchase totals = | $909.83 | $983.2593 | $983.26 | $983.25 | $983.20 | |