| 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 | $160.78 | 3.632% | $166.6195 | $166.62 | $166.60 | $166.60 |
| Purchase #2 | $125.92 | 10.596% | $139.2625 | $139.26 | $139.25 | $139.30 |
| Purchase #3 | $228.25 | 6.872% | $243.9353 | $243.94 | $243.95 | $243.90 |
| Purchase #4 | $85.67 | 3.643% | $88.791 | $88.79 | $88.80 | $88.80 |
| Purchase #5 | $248.98 | 7.643% | $268.0095 | $268.01 | $268.00 | $268.00 |
| Purchase #6 | $65.45 | 12.804% | $73.8302 | $73.83 | $73.85 | $73.80 |
| Purchase #7 | $26.91 | 6.152% | $28.5655 | $28.57 | $28.55 | $28.60 |
| 7 purchase totals = | $941.96 | $1,009.0135 | $1,009.02 | $1,009.00 | $1,009.00 | |