| 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 | $178.39 | 3.134% | $183.9807 | $183.98 | $184.00 | $184.00 |
| Purchase #2 | $95.31 | 13.254% | $107.9424 | $107.94 | $107.95 | $107.90 |
| Purchase #3 | $170.39 | 9.395% | $186.3981 | $186.40 | $186.40 | $186.40 |
| Purchase #4 | $90.41 | 7.764% | $97.4294 | $97.43 | $97.45 | $97.40 |
| Purchase #5 | $242.26 | 3.663% | $251.134 | $251.13 | $251.15 | $251.10 |
| Purchase #6 | $116.52 | 13.710% | $132.4949 | $132.49 | $132.50 | $132.50 |
| Purchase #7 | $217.42 | 13.464% | $246.6934 | $246.69 | $246.70 | $246.70 |
| 7 purchase totals = | $1,110.70 | $1,206.0729 | $1,206.06 | $1,206.15 | $1,206.00 | |