| 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 | $185.27 | 3.765% | $192.2454 | $192.25 | $192.25 | $192.20 |
| Purchase #2 | $58.51 | 5.224% | $61.5666 | $61.57 | $61.55 | $61.60 |
| Purchase #3 | $205.76 | 3.836% | $213.653 | $213.65 | $213.65 | $213.70 |
| Purchase #4 | $192.68 | 12.702% | $217.1542 | $217.15 | $217.15 | $217.20 |
| Purchase #5 | $129.32 | 6.377% | $137.5667 | $137.57 | $137.55 | $137.60 |
| Purchase #6 | $242.41 | 6.198% | $257.4346 | $257.43 | $257.45 | $257.40 |
| Purchase #7 | $236.92 | 6.492% | $252.3008 | $252.30 | $252.30 | $252.30 |
| 7 purchase totals = | $1,250.87 | $1,331.9213 | $1,331.92 | $1,331.90 | $1,332.00 | |