| 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 | $145.43 | 11.398% | $162.0061 | $162.01 | $162.00 | $162.00 |
| Purchase #2 | $104.92 | 11.775% | $117.2743 | $117.27 | $117.25 | $117.30 |
| Purchase #3 | $216.86 | 9.680% | $237.852 | $237.85 | $237.85 | $237.90 |
| Purchase #4 | $28.87 | 4.305% | $30.1129 | $30.11 | $30.10 | $30.10 |
| Purchase #5 | $10.69 | 8.113% | $11.5573 | $11.56 | $11.55 | $11.60 |
| Purchase #6 | $158.30 | 10.688% | $175.2191 | $175.22 | $175.20 | $175.20 |
| Purchase #7 | $209.41 | 10.830% | $232.0891 | $232.09 | $232.10 | $232.10 |
| 7 purchase totals = | $874.48 | $966.1108 | $966.11 | $966.05 | $966.20 | |