| 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 | $84.98 | 4.486% | $88.7922 | $88.79 | $88.80 | $88.80 |
| Purchase #2 | $229.25 | 10.242% | $252.7298 | $252.73 | $252.75 | $252.70 |
| Purchase #3 | $51.50 | 9.266% | $56.272 | $56.27 | $56.25 | $56.30 |
| Purchase #4 | $233.50 | 11.757% | $260.9526 | $260.95 | $260.95 | $261.00 |
| Purchase #5 | $125.58 | 11.759% | $140.347 | $140.35 | $140.35 | $140.30 |
| Purchase #6 | $192.30 | 6.741% | $205.2629 | $205.26 | $205.25 | $205.30 |
| Purchase #7 | $213.50 | 8.437% | $231.513 | $231.51 | $231.50 | $231.50 |
| 7 purchase totals = | $1,130.61 | $1,235.8695 | $1,235.86 | $1,235.85 | $1,235.90 | |