| 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 | $59.29 | 10.544% | $65.5415 | $65.54 | $65.55 | $65.50 |
| Purchase #2 | $111.57 | 13.414% | $126.536 | $126.54 | $126.55 | $126.50 |
| Purchase #3 | $8.47 | 10.838% | $9.388 | $9.39 | $9.40 | $9.40 |
| Purchase #4 | $14.37 | 7.757% | $15.4847 | $15.48 | $15.50 | $15.50 |
| Purchase #5 | $46.52 | 11.222% | $51.7405 | $51.74 | $51.75 | $51.70 |
| Purchase #6 | $169.40 | 7.389% | $181.917 | $181.92 | $181.90 | $181.90 |
| Purchase #7 | $240.89 | 8.169% | $260.5683 | $260.57 | $260.55 | $260.60 |
| 7 purchase totals = | $650.51 | $711.1760 | $711.18 | $711.20 | $711.10 | |