| 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 | $158.43 | 11.827% | $177.1675 | $177.17 | $177.15 | $177.20 |
| Purchase #2 | $8.71 | 8.852% | $9.481 | $9.48 | $9.50 | $9.50 |
| Purchase #3 | $122.89 | 11.343% | $136.8294 | $136.83 | $136.85 | $136.80 |
| Purchase #4 | $218.42 | 11.273% | $243.0425 | $243.04 | $243.05 | $243.00 |
| Purchase #5 | $188.60 | 9.524% | $206.5623 | $206.56 | $206.55 | $206.60 |
| Purchase #6 | $104.52 | 10.352% | $115.3399 | $115.34 | $115.35 | $115.30 |
| Purchase #7 | $156.26 | 4.603% | $163.4526 | $163.45 | $163.45 | $163.50 |
| 7 purchase totals = | $957.83 | $1,051.8752 | $1,051.87 | $1,051.90 | $1,051.90 | |