| 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 | $214.30 | 10.578% | $236.9687 | $236.97 | $236.95 | $237.00 |
| Purchase #2 | $190.93 | 13.554% | $216.8087 | $216.81 | $216.80 | $216.80 |
| Purchase #3 | $204.70 | 11.470% | $228.1791 | $228.18 | $228.20 | $228.20 |
| Purchase #4 | $185.66 | 10.567% | $205.2787 | $205.28 | $205.30 | $205.30 |
| Purchase #5 | $39.71 | 11.482% | $44.2695 | $44.27 | $44.25 | $44.30 |
| Purchase #6 | $179.83 | 7.547% | $193.4018 | $193.40 | $193.40 | $193.40 |
| Purchase #7 | $49.53 | 5.113% | $52.0625 | $52.06 | $52.05 | $52.10 |
| 7 purchase totals = | $1,064.66 | $1,176.9690 | $1,176.97 | $1,176.95 | $1,177.10 | |