| 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 | $177.65 | 10.523% | $196.3441 | $196.34 | $196.35 | $196.30 |
| Purchase #2 | $125.30 | 13.397% | $142.0864 | $142.09 | $142.10 | $142.10 |
| Purchase #3 | $28.26 | 9.566% | $30.9634 | $30.96 | $30.95 | $31.00 |
| Purchase #4 | $55.87 | 13.709% | $63.5292 | $63.53 | $63.55 | $63.50 |
| Purchase #5 | $88.65 | 8.461% | $96.1507 | $96.15 | $96.15 | $96.20 |
| Purchase #6 | $184.49 | 11.313% | $205.3614 | $205.36 | $205.35 | $205.40 |
| Purchase #7 | $60.96 | 5.833% | $64.5158 | $64.52 | $64.50 | $64.50 |
| 7 purchase totals = | $721.18 | $798.9510 | $798.95 | $798.95 | $799.00 | |