| 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 | $118.81 | 6.592% | $126.642 | $126.64 | $126.65 | $126.60 |
| Purchase #2 | $69.97 | 9.872% | $76.8774 | $76.88 | $76.90 | $76.90 |
| Purchase #3 | $78.56 | 12.847% | $88.6526 | $88.65 | $88.65 | $88.70 |
| Purchase #4 | $237.91 | 5.861% | $251.8539 | $251.85 | $251.85 | $251.90 |
| Purchase #5 | $106.46 | 4.849% | $111.6222 | $111.62 | $111.60 | $111.60 |
| Purchase #6 | $8.34 | 8.488% | $9.0479 | $9.05 | $9.05 | $9.00 |
| Purchase #7 | $216.87 | 13.630% | $246.4294 | $246.43 | $246.45 | $246.40 |
| 7 purchase totals = | $836.92 | $911.1254 | $911.12 | $911.15 | $911.10 | |