| 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 | $82.87 | 4.174% | $86.329 | $86.33 | $86.35 | $86.30 |
| Purchase #2 | $145.72 | 13.736% | $165.7361 | $165.74 | $165.75 | $165.70 |
| Purchase #3 | $9.70 | 9.781% | $10.6488 | $10.65 | $10.65 | $10.60 |
| Purchase #4 | $243.66 | 13.557% | $276.693 | $276.69 | $276.70 | $276.70 |
| Purchase #5 | $225.98 | 6.478% | $240.619 | $240.62 | $240.60 | $240.60 |
| Purchase #6 | $21.74 | 10.267% | $23.972 | $23.97 | $23.95 | $24.00 |
| Purchase #7 | $101.97 | 11.768% | $113.9698 | $113.97 | $113.95 | $114.00 |
| 7 purchase totals = | $831.64 | $917.9677 | $917.97 | $917.95 | $917.90 | |