| 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 | $30.81 | 7.133% | $33.0077 | $33.01 | $33.00 | $33.00 |
| Purchase #2 | $40.26 | 7.284% | $43.1925 | $43.19 | $43.20 | $43.20 |
| Purchase #3 | $144.32 | 7.157% | $154.649 | $154.65 | $154.65 | $154.60 |
| Purchase #4 | $60.46 | 8.496% | $65.5967 | $65.60 | $65.60 | $65.60 |
| Purchase #5 | $194.65 | 7.181% | $208.6278 | $208.63 | $208.65 | $208.60 |
| Purchase #6 | $30.27 | 11.214% | $33.6645 | $33.66 | $33.65 | $33.70 |
| Purchase #7 | $72.58 | 13.721% | $82.5387 | $82.54 | $82.55 | $82.50 |
| 7 purchase totals = | $573.35 | $621.2769 | $621.28 | $621.30 | $621.20 | |