| 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 | $195.88 | 4.773% | $205.2294 | $205.23 | $205.25 | $205.20 |
| Purchase #2 | $142.33 | 9.866% | $156.3723 | $156.37 | $156.35 | $156.40 |
| Purchase #3 | $15.85 | 10.130% | $17.4556 | $17.46 | $17.45 | $17.50 |
| Purchase #4 | $187.88 | 10.128% | $206.9085 | $206.91 | $206.90 | $206.90 |
| Purchase #5 | $82.27 | 8.295% | $89.0943 | $89.09 | $89.10 | $89.10 |
| Purchase #6 | $14.88 | 11.619% | $16.6089 | $16.61 | $16.60 | $16.60 |
| Purchase #7 | $211.91 | 12.432% | $238.2547 | $238.25 | $238.25 | $238.30 |
| 7 purchase totals = | $851.00 | $929.9237 | $929.92 | $929.90 | $930.00 | |