| 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 | $67.58 | 10.419% | $74.6212 | $74.62 | $74.60 | $74.60 |
| Purchase #2 | $54.70 | 8.223% | $59.198 | $59.20 | $59.20 | $59.20 |
| Purchase #3 | $40.80 | 6.510% | $43.4561 | $43.46 | $43.45 | $43.50 |
| Purchase #4 | $207.58 | 9.618% | $227.545 | $227.55 | $227.55 | $227.50 |
| Purchase #5 | $167.55 | 10.854% | $185.7359 | $185.74 | $185.75 | $185.70 |
| Purchase #6 | $200.91 | 3.738% | $208.42 | $208.42 | $208.40 | $208.40 |
| Purchase #7 | $10.39 | 8.269% | $11.2491 | $11.25 | $11.25 | $11.20 |
| 7 purchase totals = | $749.51 | $810.2253 | $810.24 | $810.20 | $810.10 | |