| 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 | $167.36 | 13.789% | $190.4373 | $190.44 | $190.45 | $190.40 |
| Purchase #2 | $144.98 | 3.110% | $149.4889 | $149.49 | $149.50 | $149.50 |
| Purchase #3 | $22.59 | 3.240% | $23.3219 | $23.32 | $23.30 | $23.30 |
| Purchase #4 | $222.89 | 11.473% | $248.4622 | $248.46 | $248.45 | $248.50 |
| Purchase #5 | $207.49 | 3.780% | $215.3331 | $215.33 | $215.35 | $215.30 |
| Purchase #6 | $160.60 | 9.281% | $175.5053 | $175.51 | $175.50 | $175.50 |
| Purchase #7 | $169.92 | 13.297% | $192.5143 | $192.51 | $192.50 | $192.50 |
| 7 purchase totals = | $1,095.83 | $1,195.0630 | $1,195.06 | $1,195.05 | $1,195.00 | |