| 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 | $45.26 | 12.187% | $50.7758 | $50.78 | $50.80 | $50.80 |
| Purchase #2 | $195.69 | 10.178% | $215.6073 | $215.61 | $215.60 | $215.60 |
| Purchase #3 | $86.92 | 4.605% | $90.9227 | $90.92 | $90.90 | $90.90 |
| Purchase #4 | $154.88 | 5.348% | $163.163 | $163.16 | $163.15 | $163.20 |
| Purchase #5 | $127.91 | 12.638% | $144.0753 | $144.08 | $144.10 | $144.10 |
| Purchase #6 | $237.79 | 5.586% | $251.0729 | $251.07 | $251.05 | $251.10 |
| Purchase #7 | $87.75 | 3.665% | $90.966 | $90.97 | $90.95 | $91.00 |
| 7 purchase totals = | $936.20 | $1,006.5830 | $1,006.59 | $1,006.55 | $1,006.70 | |