| 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 | $94.26 | 12.791% | $106.3168 | $106.32 | $106.30 | $106.30 |
| Purchase #2 | $128.51 | 6.551% | $136.9287 | $136.93 | $136.95 | $136.90 |
| Purchase #3 | $236.88 | 4.244% | $246.9332 | $246.93 | $246.95 | $246.90 |
| Purchase #4 | $30.57 | 3.692% | $31.6986 | $31.70 | $31.70 | $31.70 |
| Purchase #5 | $64.89 | 3.218% | $66.9782 | $66.98 | $67.00 | $67.00 |
| Purchase #6 | $76.85 | 4.466% | $80.2821 | $80.28 | $80.30 | $80.30 |
| Purchase #7 | $190.67 | 7.124% | $204.2533 | $204.25 | $204.25 | $204.30 |
| 7 purchase totals = | $822.63 | $873.3909 | $873.39 | $873.45 | $873.40 | |