| 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 | $86.63 | 5.801% | $91.6554 | $91.66 | $91.65 | $91.70 |
| Purchase #2 | $136.79 | 7.705% | $147.3297 | $147.33 | $147.35 | $147.30 |
| Purchase #3 | $214.30 | 6.356% | $227.9209 | $227.92 | $227.90 | $227.90 |
| Purchase #4 | $32.91 | 11.259% | $36.6153 | $36.62 | $36.60 | $36.60 |
| Purchase #5 | $58.32 | 5.412% | $61.4763 | $61.48 | $61.50 | $61.50 |
| Purchase #6 | $152.27 | 13.147% | $172.2889 | $172.29 | $172.30 | $172.30 |
| Purchase #7 | $116.68 | 13.721% | $132.6897 | $132.69 | $132.70 | $132.70 |
| 7 purchase totals = | $797.90 | $869.9762 | $869.99 | $870.00 | $870.00 | |