| 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 | $218.66 | 8.757% | $237.8081 | $237.81 | $237.80 | $237.80 |
| Purchase #2 | $61.55 | 3.579% | $63.7529 | $63.75 | $63.75 | $63.80 |
| Purchase #3 | $77.53 | 11.663% | $86.5723 | $86.57 | $86.55 | $86.60 |
| Purchase #4 | $150.84 | 10.156% | $166.1593 | $166.16 | $166.15 | $166.20 |
| Purchase #5 | $211.25 | 13.681% | $240.1511 | $240.15 | $240.15 | $240.20 |
| Purchase #6 | $12.74 | 5.509% | $13.4418 | $13.44 | $13.45 | $13.40 |
| Purchase #7 | $52.26 | 6.528% | $55.6715 | $55.67 | $55.65 | $55.70 |
| 7 purchase totals = | $784.83 | $863.5570 | $863.55 | $863.50 | $863.70 | |