| 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 | $187.81 | 11.727% | $209.8345 | $209.83 | $209.85 | $209.80 |
| Purchase #2 | $216.81 | 11.748% | $242.2808 | $242.28 | $242.30 | $242.30 |
| Purchase #3 | $195.70 | 3.864% | $203.2618 | $203.26 | $203.25 | $203.30 |
| Purchase #4 | $113.59 | 5.520% | $119.8602 | $119.86 | $119.85 | $119.90 |
| Purchase #5 | $169.48 | 7.251% | $181.769 | $181.77 | $181.75 | $181.80 |
| Purchase #6 | $77.92 | 10.772% | $86.3135 | $86.31 | $86.30 | $86.30 |
| Purchase #7 | $12.86 | 11.170% | $14.2965 | $14.30 | $14.30 | $14.30 |
| 7 purchase totals = | $974.17 | $1,057.6163 | $1,057.61 | $1,057.60 | $1,057.70 | |