| 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 | $182.37 | 6.725% | $194.6344 | $194.63 | $194.65 | $194.60 |
| Purchase #2 | $92.92 | 4.392% | $97.001 | $97.00 | $97.00 | $97.00 |
| Purchase #3 | $224.66 | 5.380% | $236.7467 | $236.75 | $236.75 | $236.70 |
| Purchase #4 | $86.98 | 9.529% | $95.2683 | $95.27 | $95.25 | $95.30 |
| Purchase #5 | $11.67 | 5.519% | $12.3141 | $12.31 | $12.30 | $12.30 |
| Purchase #6 | $98.61 | 10.658% | $109.1199 | $109.12 | $109.10 | $109.10 |
| Purchase #7 | $107.93 | 12.696% | $121.6328 | $121.63 | $121.65 | $121.60 |
| 7 purchase totals = | $805.14 | $866.7172 | $866.71 | $866.70 | $866.60 | |