| 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 | $29.84 | 11.651% | $33.3167 | $33.32 | $33.30 | $33.30 |
| Purchase #2 | $76.65 | 6.502% | $81.6338 | $81.63 | $81.65 | $81.60 |
| Purchase #3 | $235.56 | 7.488% | $253.1987 | $253.20 | $253.20 | $253.20 |
| Purchase #4 | $219.99 | 10.336% | $242.7282 | $242.73 | $242.75 | $242.70 |
| Purchase #5 | $222.57 | 13.627% | $252.8996 | $252.90 | $252.90 | $252.90 |
| Purchase #6 | $236.81 | 12.776% | $267.0648 | $267.06 | $267.05 | $267.10 |
| Purchase #7 | $99.56 | 8.133% | $107.6572 | $107.66 | $107.65 | $107.70 |
| 7 purchase totals = | $1,120.98 | $1,238.4990 | $1,238.50 | $1,238.50 | $1,238.50 | |