| 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 | $196.40 | 9.247% | $214.5611 | $214.56 | $214.55 | $214.60 |
| Purchase #2 | $40.77 | 12.557% | $45.8895 | $45.89 | $45.90 | $45.90 |
| Purchase #3 | $145.38 | 6.296% | $154.5331 | $154.53 | $154.55 | $154.50 |
| Purchase #4 | $21.85 | 8.516% | $23.7107 | $23.71 | $23.70 | $23.70 |
| Purchase #5 | $117.87 | 3.142% | $121.5735 | $121.57 | $121.55 | $121.60 |
| Purchase #6 | $229.74 | 4.411% | $239.8738 | $239.87 | $239.85 | $239.90 |
| Purchase #7 | $169.82 | 9.175% | $185.401 | $185.40 | $185.40 | $185.40 |
| 7 purchase totals = | $921.83 | $985.5427 | $985.53 | $985.50 | $985.60 | |