| 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 | $86.27 | 8.152% | $93.3027 | $93.30 | $93.30 | $93.30 |
| Purchase #2 | $236.66 | 10.288% | $261.0076 | $261.01 | $261.00 | $261.00 |
| Purchase #3 | $226.71 | 3.281% | $234.1484 | $234.15 | $234.15 | $234.10 |
| Purchase #4 | $186.26 | 9.814% | $204.5396 | $204.54 | $204.55 | $204.50 |
| Purchase #5 | $106.46 | 9.852% | $116.9484 | $116.95 | $116.95 | $116.90 |
| Purchase #6 | $78.62 | 9.263% | $85.9026 | $85.90 | $85.90 | $85.90 |
| Purchase #7 | $114.48 | 6.195% | $121.572 | $121.57 | $121.55 | $121.60 |
| 7 purchase totals = | $1,035.46 | $1,117.4213 | $1,117.42 | $1,117.40 | $1,117.30 | |