| 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 | $76.59 | 13.197% | $86.6976 | $86.70 | $86.70 | $86.70 |
| Purchase #2 | $110.86 | 4.839% | $116.2245 | $116.22 | $116.20 | $116.20 |
| Purchase #3 | $154.33 | 10.533% | $170.5856 | $170.59 | $170.60 | $170.60 |
| Purchase #4 | $54.71 | 10.304% | $60.3473 | $60.35 | $60.35 | $60.30 |
| Purchase #5 | $217.36 | 11.826% | $243.065 | $243.07 | $243.05 | $243.10 |
| Purchase #6 | $20.62 | 5.541% | $21.7626 | $21.76 | $21.75 | $21.80 |
| Purchase #7 | $34.91 | 7.361% | $37.4797 | $37.48 | $37.50 | $37.50 |
| 7 purchase totals = | $669.38 | $736.1623 | $736.17 | $736.15 | $736.20 | |