| 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 | $58.95 | 10.360% | $65.0572 | $65.06 | $65.05 | $65.10 |
| Purchase #2 | $136.26 | 3.867% | $141.5292 | $141.53 | $141.55 | $141.50 |
| Purchase #3 | $163.80 | 12.615% | $184.4634 | $184.46 | $184.45 | $184.50 |
| Purchase #4 | $61.36 | 10.496% | $67.8003 | $67.80 | $67.80 | $67.80 |
| Purchase #5 | $158.31 | 5.366% | $166.8049 | $166.80 | $166.80 | $166.80 |
| Purchase #6 | $204.32 | 10.466% | $225.7041 | $225.70 | $225.70 | $225.70 |
| Purchase #7 | $170.71 | 3.644% | $176.9307 | $176.93 | $176.95 | $176.90 |
| 7 purchase totals = | $953.71 | $1,028.2898 | $1,028.28 | $1,028.30 | $1,028.30 | |