| 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 | $26.76 | 10.178% | $29.4836 | $29.48 | $29.50 | $29.50 |
| Purchase #2 | $53.56 | 9.420% | $58.6054 | $58.61 | $58.60 | $58.60 |
| Purchase #3 | $154.61 | 8.237% | $167.3452 | $167.35 | $167.35 | $167.30 |
| Purchase #4 | $56.75 | 13.264% | $64.2773 | $64.28 | $64.30 | $64.30 |
| Purchase #5 | $76.44 | 12.655% | $86.1135 | $86.11 | $86.10 | $86.10 |
| Purchase #6 | $176.41 | 10.562% | $195.0424 | $195.04 | $195.05 | $195.00 |
| Purchase #7 | $151.81 | 10.695% | $168.0461 | $168.05 | $168.05 | $168.00 |
| 7 purchase totals = | $696.34 | $768.9135 | $768.92 | $768.95 | $768.80 | |