| 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 | $178.51 | 8.592% | $193.8476 | $193.85 | $193.85 | $193.80 |
| Purchase #2 | $231.98 | 5.143% | $243.9107 | $243.91 | $243.90 | $243.90 |
| Purchase #3 | $208.34 | 11.683% | $232.6804 | $232.68 | $232.70 | $232.70 |
| Purchase #4 | $230.89 | 13.851% | $262.8706 | $262.87 | $262.85 | $262.90 |
| Purchase #5 | $82.76 | 11.850% | $92.5671 | $92.57 | $92.55 | $92.60 |
| Purchase #6 | $195.79 | 8.845% | $213.1076 | $213.11 | $213.10 | $213.10 |
| Purchase #7 | $37.83 | 5.594% | $39.9462 | $39.95 | $39.95 | $39.90 |
| 7 purchase totals = | $1,166.10 | $1,278.9302 | $1,278.94 | $1,278.90 | $1,278.90 | |