| 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 | $84.97 | 3.645% | $88.0672 | $88.07 | $88.05 | $88.10 |
| Purchase #2 | $180.70 | 6.691% | $192.7906 | $192.79 | $192.80 | $192.80 |
| Purchase #3 | $180.77 | 9.130% | $197.2743 | $197.27 | $197.25 | $197.30 |
| Purchase #4 | $53.81 | 11.386% | $59.9368 | $59.94 | $59.95 | $59.90 |
| Purchase #5 | $108.63 | 5.214% | $114.294 | $114.29 | $114.30 | $114.30 |
| Purchase #6 | $66.45 | 9.711% | $72.903 | $72.90 | $72.90 | $72.90 |
| Purchase #7 | $156.65 | 7.412% | $168.2609 | $168.26 | $168.25 | $168.30 |
| 7 purchase totals = | $831.98 | $893.5268 | $893.52 | $893.50 | $893.60 | |