| 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 | $150.64 | 12.229% | $169.0618 | $169.06 | $169.05 | $169.10 |
| Purchase #2 | $193.37 | 9.359% | $211.4675 | $211.47 | $211.45 | $211.50 |
| Purchase #3 | $70.91 | 6.188% | $75.2979 | $75.30 | $75.30 | $75.30 |
| Purchase #4 | $232.70 | 6.801% | $248.5259 | $248.53 | $248.55 | $248.50 |
| Purchase #5 | $231.89 | 9.758% | $254.5178 | $254.52 | $254.50 | $254.50 |
| Purchase #6 | $18.41 | 10.771% | $20.3929 | $20.39 | $20.40 | $20.40 |
| Purchase #7 | $207.65 | 3.372% | $214.652 | $214.65 | $214.65 | $214.70 |
| 7 purchase totals = | $1,105.57 | $1,193.9158 | $1,193.92 | $1,193.90 | $1,194.00 | |