| 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 | $124.55 | 8.184% | $134.7432 | $134.74 | $134.75 | $134.70 |
| Purchase #2 | $248.98 | 12.161% | $279.2585 | $279.26 | $279.25 | $279.30 |
| Purchase #3 | $150.35 | 12.550% | $169.2189 | $169.22 | $169.20 | $169.20 |
| Purchase #4 | $86.87 | 8.314% | $94.0924 | $94.09 | $94.10 | $94.10 |
| Purchase #5 | $205.29 | 13.376% | $232.7496 | $232.75 | $232.75 | $232.70 |
| Purchase #6 | $120.75 | 9.279% | $131.9544 | $131.95 | $131.95 | $132.00 |
| Purchase #7 | $243.62 | 11.508% | $271.6558 | $271.66 | $271.65 | $271.70 |
| 7 purchase totals = | $1,180.41 | $1,313.6728 | $1,313.67 | $1,313.65 | $1,313.70 | |