| 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 | $39.26 | 5.714% | $41.5033 | $41.50 | $41.50 | $41.50 |
| Purchase #2 | $187.39 | 13.861% | $213.3641 | $213.36 | $213.35 | $213.40 |
| Purchase #3 | $214.89 | 5.135% | $225.9246 | $225.92 | $225.90 | $225.90 |
| Purchase #4 | $151.33 | 9.849% | $166.2345 | $166.23 | $166.25 | $166.20 |
| Purchase #5 | $106.66 | 8.839% | $116.0877 | $116.09 | $116.10 | $116.10 |
| Purchase #6 | $215.96 | 6.656% | $230.3343 | $230.33 | $230.35 | $230.30 |
| Purchase #7 | $106.72 | 10.758% | $118.2009 | $118.20 | $118.20 | $118.20 |
| 7 purchase totals = | $1,022.21 | $1,111.6494 | $1,111.63 | $1,111.65 | $1,111.60 | |