| 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 | $156.93 | 3.839% | $162.9545 | $162.95 | $162.95 | $163.00 |
| Purchase #2 | $186.80 | 9.842% | $205.1849 | $205.18 | $205.20 | $205.20 |
| Purchase #3 | $43.95 | 9.704% | $48.2149 | $48.21 | $48.20 | $48.20 |
| Purchase #4 | $64.81 | 9.417% | $70.9132 | $70.91 | $70.90 | $70.90 |
| Purchase #5 | $166.69 | 10.791% | $184.6775 | $184.68 | $184.70 | $184.70 |
| Purchase #6 | $26.54 | 9.235% | $28.991 | $28.99 | $29.00 | $29.00 |
| Purchase #7 | $223.40 | 5.771% | $236.2924 | $236.29 | $236.30 | $236.30 |
| 7 purchase totals = | $869.12 | $937.2284 | $937.21 | $937.25 | $937.30 | |