| 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 | $247.84 | 8.433% | $268.7403 | $268.74 | $268.75 | $268.70 |
| Purchase #2 | $165.68 | 11.585% | $184.874 | $184.87 | $184.85 | $184.90 |
| Purchase #3 | $66.64 | 12.551% | $75.004 | $75.00 | $75.00 | $75.00 |
| Purchase #4 | $225.51 | 11.605% | $251.6804 | $251.68 | $251.70 | $251.70 |
| Purchase #5 | $104.79 | 3.155% | $108.0961 | $108.10 | $108.10 | $108.10 |
| Purchase #6 | $13.61 | 6.130% | $14.4443 | $14.44 | $14.45 | $14.40 |
| Purchase #7 | $177.62 | 8.597% | $192.89 | $192.89 | $192.90 | $192.90 |
| 7 purchase totals = | $1,001.69 | $1,095.7291 | $1,095.72 | $1,095.75 | $1,095.70 | |