| 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 | $185.98 | 10.263% | $205.0671 | $205.07 | $205.05 | $205.10 |
| Purchase #2 | $111.71 | 4.179% | $116.3784 | $116.38 | $116.40 | $116.40 |
| Purchase #3 | $61.65 | 13.342% | $69.8753 | $69.88 | $69.90 | $69.90 |
| Purchase #4 | $234.87 | 3.809% | $243.8162 | $243.82 | $243.80 | $243.80 |
| Purchase #5 | $184.71 | 10.680% | $204.437 | $204.44 | $204.45 | $204.40 |
| Purchase #6 | $6.55 | 7.533% | $7.0434 | $7.04 | $7.05 | $7.00 |
| Purchase #7 | $106.58 | 12.550% | $119.9558 | $119.96 | $119.95 | $120.00 |
| 7 purchase totals = | $892.05 | $966.5732 | $966.59 | $966.60 | $966.60 | |