| 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 | $182.56 | 9.469% | $199.8466 | $199.85 | $199.85 | $199.80 |
| Purchase #2 | $215.96 | 12.662% | $243.3049 | $243.30 | $243.30 | $243.30 |
| Purchase #3 | $116.56 | 13.384% | $132.1604 | $132.16 | $132.15 | $132.20 |
| Purchase #4 | $63.65 | 3.471% | $65.8593 | $65.86 | $65.85 | $65.90 |
| Purchase #5 | $162.93 | 13.268% | $184.5476 | $184.55 | $184.55 | $184.50 |
| Purchase #6 | $86.46 | 9.197% | $94.4117 | $94.41 | $94.40 | $94.40 |
| Purchase #7 | $29.99 | 9.598% | $32.8684 | $32.87 | $32.85 | $32.90 |
| 7 purchase totals = | $858.11 | $952.9989 | $953.00 | $952.95 | $953.00 | |