| 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 | $107.77 | 9.871% | $118.408 | $118.41 | $118.40 | $118.40 |
| Purchase #2 | $200.39 | 11.273% | $222.98 | $222.98 | $223.00 | $223.00 |
| Purchase #3 | $169.60 | 3.622% | $175.7429 | $175.74 | $175.75 | $175.70 |
| Purchase #4 | $100.26 | 7.171% | $107.4496 | $107.45 | $107.45 | $107.40 |
| Purchase #5 | $179.69 | 3.680% | $186.3026 | $186.30 | $186.30 | $186.30 |
| Purchase #6 | $64.83 | 9.112% | $70.7373 | $70.74 | $70.75 | $70.70 |
| Purchase #7 | $77.98 | 10.352% | $86.0525 | $86.05 | $86.05 | $86.10 |
| 7 purchase totals = | $900.52 | $967.6729 | $967.67 | $967.70 | $967.60 | |