| 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 | $207.90 | 9.406% | $227.4551 | $227.46 | $227.45 | $227.50 |
| Purchase #2 | $235.88 | 11.227% | $262.3622 | $262.36 | $262.35 | $262.40 |
| Purchase #3 | $229.87 | 10.733% | $254.5419 | $254.54 | $254.55 | $254.50 |
| Purchase #4 | $63.29 | 7.484% | $68.0266 | $68.03 | $68.05 | $68.00 |
| Purchase #5 | $116.32 | 4.766% | $121.8638 | $121.86 | $121.85 | $121.90 |
| Purchase #6 | $152.43 | 8.242% | $164.9933 | $164.99 | $165.00 | $165.00 |
| Purchase #7 | $159.41 | 3.869% | $165.5776 | $165.58 | $165.60 | $165.60 |
| 7 purchase totals = | $1,165.10 | $1,264.8205 | $1,264.82 | $1,264.85 | $1,264.90 | |