| 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 | $85.36 | 7.627% | $91.8704 | $91.87 | $91.85 | $91.90 |
| Purchase #2 | $30.29 | 8.325% | $32.8116 | $32.81 | $32.80 | $32.80 |
| Purchase #3 | $215.91 | 11.194% | $240.079 | $240.08 | $240.10 | $240.10 |
| Purchase #4 | $115.99 | 7.206% | $124.3482 | $124.35 | $124.35 | $124.30 |
| Purchase #5 | $216.29 | 12.750% | $243.867 | $243.87 | $243.85 | $243.90 |
| Purchase #6 | $165.95 | 8.476% | $180.0159 | $180.02 | $180.00 | $180.00 |
| Purchase #7 | $95.88 | 11.575% | $106.9781 | $106.98 | $107.00 | $107.00 |
| 7 purchase totals = | $925.67 | $1,019.9702 | $1,019.98 | $1,019.95 | $1,020.00 | |