| 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 | $26.39 | 3.463% | $27.3039 | $27.30 | $27.30 | $27.30 |
| Purchase #2 | $149.29 | 11.612% | $166.6256 | $166.63 | $166.65 | $166.60 |
| Purchase #3 | $227.87 | 4.782% | $238.7667 | $238.77 | $238.75 | $238.80 |
| Purchase #4 | $218.77 | 13.390% | $248.0633 | $248.06 | $248.05 | $248.10 |
| Purchase #5 | $59.73 | 3.289% | $61.6945 | $61.69 | $61.70 | $61.70 |
| Purchase #6 | $213.63 | 4.142% | $222.4786 | $222.48 | $222.50 | $222.50 |
| Purchase #7 | $228.56 | 10.397% | $252.3234 | $252.32 | $252.30 | $252.30 |
| 7 purchase totals = | $1,124.24 | $1,217.2560 | $1,217.25 | $1,217.25 | $1,217.30 | |