| 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 | $69.51 | 13.567% | $78.9404 | $78.94 | $78.95 | $78.90 |
| Purchase #2 | $140.42 | 8.691% | $152.6239 | $152.62 | $152.60 | $152.60 |
| Purchase #3 | $89.97 | 3.604% | $93.2125 | $93.21 | $93.20 | $93.20 |
| Purchase #4 | $11.81 | 6.130% | $12.534 | $12.53 | $12.55 | $12.50 |
| Purchase #5 | $206.62 | 9.311% | $225.8584 | $225.86 | $225.85 | $225.90 |
| Purchase #6 | $208.43 | 6.612% | $222.2114 | $222.21 | $222.20 | $222.20 |
| Purchase #7 | $197.41 | 5.382% | $208.0346 | $208.03 | $208.05 | $208.00 |
| 7 purchase totals = | $924.17 | $993.4152 | $993.40 | $993.40 | $993.30 | |