| 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 | $64.39 | 8.786% | $70.0473 | $70.05 | $70.05 | $70.00 |
| Purchase #2 | $209.73 | 12.266% | $235.4555 | $235.46 | $235.45 | $235.50 |
| Purchase #3 | $198.47 | 12.275% | $222.8322 | $222.83 | $222.85 | $222.80 |
| Purchase #4 | $191.62 | 4.740% | $200.7028 | $200.70 | $200.70 | $200.70 |
| Purchase #5 | $225.97 | 11.872% | $252.7972 | $252.80 | $252.80 | $252.80 |
| Purchase #6 | $222.43 | 6.127% | $236.0583 | $236.06 | $236.05 | $236.10 |
| Purchase #7 | $208.50 | 8.850% | $226.9523 | $226.95 | $226.95 | $227.00 |
| 7 purchase totals = | $1,321.11 | $1,444.8456 | $1,444.85 | $1,444.85 | $1,444.90 | |