| 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 | $226.49 | 4.313% | $236.2585 | $236.26 | $236.25 | $236.30 |
| Purchase #2 | $217.51 | 8.670% | $236.3681 | $236.37 | $236.35 | $236.40 |
| Purchase #3 | $84.84 | 9.660% | $93.0355 | $93.04 | $93.05 | $93.00 |
| Purchase #4 | $69.79 | 10.297% | $76.9763 | $76.98 | $77.00 | $77.00 |
| Purchase #5 | $192.31 | 6.622% | $205.0448 | $205.04 | $205.05 | $205.00 |
| Purchase #6 | $170.99 | 8.551% | $185.6114 | $185.61 | $185.60 | $185.60 |
| Purchase #7 | $151.62 | 5.130% | $159.3981 | $159.40 | $159.40 | $159.40 |
| 7 purchase totals = | $1,113.55 | $1,192.6927 | $1,192.70 | $1,192.70 | $1,192.70 | |