| 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 | $212.30 | 10.508% | $234.6085 | $234.61 | $234.60 | $234.60 |
| Purchase #2 | $29.34 | 13.259% | $33.2302 | $33.23 | $33.25 | $33.20 |
| Purchase #3 | $101.44 | 12.693% | $114.3158 | $114.32 | $114.30 | $114.30 |
| Purchase #4 | $8.25 | 7.649% | $8.881 | $8.88 | $8.90 | $8.90 |
| Purchase #5 | $230.85 | 9.319% | $252.3629 | $252.36 | $252.35 | $252.40 |
| Purchase #6 | $124.88 | 9.220% | $136.3939 | $136.39 | $136.40 | $136.40 |
| Purchase #7 | $190.36 | 4.129% | $198.22 | $198.22 | $198.20 | $198.20 |
| 7 purchase totals = | $897.42 | $978.0123 | $978.01 | $978.00 | $978.00 | |