| 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 | $60.31 | 13.539% | $68.4754 | $68.48 | $68.50 | $68.50 |
| Purchase #2 | $58.56 | 3.134% | $60.3953 | $60.40 | $60.40 | $60.40 |
| Purchase #3 | $26.87 | 13.286% | $30.4399 | $30.44 | $30.45 | $30.40 |
| Purchase #4 | $177.28 | 8.543% | $192.425 | $192.43 | $192.45 | $192.40 |
| Purchase #5 | $214.64 | 10.225% | $236.5869 | $236.59 | $236.60 | $236.60 |
| Purchase #6 | $65.63 | 4.407% | $68.5223 | $68.52 | $68.50 | $68.50 |
| Purchase #7 | $208.41 | 10.796% | $230.9099 | $230.91 | $230.90 | $230.90 |
| 7 purchase totals = | $811.70 | $887.7547 | $887.77 | $887.80 | $887.70 | |