| 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 | $47.71 | 11.172% | $53.0402 | $53.04 | $53.05 | $53.00 |
| Purchase #2 | $188.30 | 8.757% | $204.7894 | $204.79 | $204.80 | $204.80 |
| Purchase #3 | $237.55 | 13.781% | $270.2868 | $270.29 | $270.30 | $270.30 |
| Purchase #4 | $59.58 | 10.383% | $65.7662 | $65.77 | $65.75 | $65.80 |
| Purchase #5 | $96.41 | 8.247% | $104.3609 | $104.36 | $104.35 | $104.40 |
| Purchase #6 | $19.54 | 5.273% | $20.5703 | $20.57 | $20.55 | $20.60 |
| Purchase #7 | $226.50 | 13.458% | $256.9824 | $256.98 | $257.00 | $257.00 |
| 7 purchase totals = | $875.59 | $975.7962 | $975.80 | $975.80 | $975.90 | |