| 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 | $195.92 | 4.413% | $204.5659 | $204.57 | $204.55 | $204.60 |
| Purchase #2 | $157.62 | 11.573% | $175.8614 | $175.86 | $175.85 | $175.90 |
| Purchase #3 | $106.53 | 11.610% | $118.8981 | $118.90 | $118.90 | $118.90 |
| Purchase #4 | $246.43 | 5.171% | $259.1729 | $259.17 | $259.15 | $259.20 |
| Purchase #5 | $213.47 | 8.673% | $231.9843 | $231.98 | $232.00 | $232.00 |
| Purchase #6 | $134.79 | 7.581% | $145.0084 | $145.01 | $145.00 | $145.00 |
| Purchase #7 | $64.45 | 4.213% | $67.1653 | $67.17 | $67.15 | $67.20 |
| 7 purchase totals = | $1,119.21 | $1,202.6563 | $1,202.66 | $1,202.60 | $1,202.80 | |