| 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 | $162.76 | 3.214% | $167.9911 | $167.99 | $168.00 | $168.00 |
| Purchase #2 | $232.43 | 12.493% | $261.4675 | $261.47 | $261.45 | $261.50 |
| Purchase #3 | $212.97 | 9.756% | $233.7474 | $233.75 | $233.75 | $233.70 |
| Purchase #4 | $30.61 | 3.731% | $31.7521 | $31.75 | $31.75 | $31.80 |
| Purchase #5 | $113.82 | 5.344% | $119.9025 | $119.90 | $119.90 | $119.90 |
| Purchase #6 | $52.58 | 12.545% | $59.1762 | $59.18 | $59.20 | $59.20 |
| Purchase #7 | $148.34 | 11.868% | $165.945 | $165.95 | $165.95 | $165.90 |
| 7 purchase totals = | $953.51 | $1,039.9818 | $1,039.99 | $1,040.00 | $1,040.00 | |