| 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 | $55.42 | 5.520% | $58.4792 | $58.48 | $58.50 | $58.50 |
| Purchase #2 | $120.91 | 11.317% | $134.5934 | $134.59 | $134.60 | $134.60 |
| Purchase #3 | $148.53 | 9.561% | $162.731 | $162.73 | $162.75 | $162.70 |
| Purchase #4 | $216.53 | 8.832% | $235.6539 | $235.65 | $235.65 | $235.70 |
| Purchase #5 | $98.56 | 12.792% | $111.1678 | $111.17 | $111.15 | $111.20 |
| Purchase #6 | $44.96 | 9.346% | $49.162 | $49.16 | $49.15 | $49.20 |
| Purchase #7 | $227.50 | 11.721% | $254.1653 | $254.17 | $254.15 | $254.20 |
| 7 purchase totals = | $912.41 | $1,005.9526 | $1,005.95 | $1,005.95 | $1,006.10 | |