| 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 | $248.97 | 13.257% | $281.976 | $281.98 | $282.00 | $282.00 |
| Purchase #2 | $24.36 | 8.228% | $26.3643 | $26.36 | $26.35 | $26.40 |
| Purchase #3 | $165.91 | 12.676% | $186.9408 | $186.94 | $186.95 | $186.90 |
| Purchase #4 | $206.78 | 8.868% | $225.1173 | $225.12 | $225.10 | $225.10 |
| Purchase #5 | $68.34 | 3.238% | $70.5528 | $70.55 | $70.55 | $70.60 |
| Purchase #6 | $104.60 | 13.198% | $118.4051 | $118.41 | $118.40 | $118.40 |
| Purchase #7 | $19.68 | 6.323% | $20.9244 | $20.92 | $20.90 | $20.90 |
| 7 purchase totals = | $838.64 | $930.2807 | $930.28 | $930.25 | $930.30 | |