| 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 | $163.34 | 10.487% | $180.4695 | $180.47 | $180.45 | $180.50 |
| Purchase #2 | $168.66 | 8.648% | $183.2457 | $183.25 | $183.25 | $183.20 |
| Purchase #3 | $25.27 | 3.652% | $26.1929 | $26.19 | $26.20 | $26.20 |
| Purchase #4 | $75.94 | 7.788% | $81.8542 | $81.85 | $81.85 | $81.90 |
| Purchase #5 | $248.74 | 7.833% | $268.2238 | $268.22 | $268.20 | $268.20 |
| Purchase #6 | $185.43 | 12.531% | $208.6662 | $208.67 | $208.65 | $208.70 |
| Purchase #7 | $129.29 | 5.769% | $136.7487 | $136.75 | $136.75 | $136.70 |
| 7 purchase totals = | $996.67 | $1,085.4010 | $1,085.40 | $1,085.35 | $1,085.40 | |