| 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 | $126.82 | 7.231% | $135.9904 | $135.99 | $136.00 | $136.00 |
| Purchase #2 | $166.50 | 11.521% | $185.6825 | $185.68 | $185.70 | $185.70 |
| Purchase #3 | $157.88 | 7.104% | $169.0958 | $169.10 | $169.10 | $169.10 |
| Purchase #4 | $168.80 | 6.696% | $180.1028 | $180.10 | $180.10 | $180.10 |
| Purchase #5 | $106.28 | 5.187% | $111.7927 | $111.79 | $111.80 | $111.80 |
| Purchase #6 | $183.35 | 8.868% | $199.6095 | $199.61 | $199.60 | $199.60 |
| Purchase #7 | $155.67 | 11.824% | $174.0764 | $174.08 | $174.10 | $174.10 |
| 7 purchase totals = | $1,065.30 | $1,156.3501 | $1,156.35 | $1,156.40 | $1,156.40 | |