| 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 | $15.50 | 4.720% | $16.2316 | $16.23 | $16.25 | $16.20 |
| Purchase #2 | $211.80 | 11.510% | $236.1782 | $236.18 | $236.20 | $236.20 |
| Purchase #3 | $112.66 | 10.836% | $124.8678 | $124.87 | $124.85 | $124.90 |
| Purchase #4 | $235.62 | 13.471% | $267.3604 | $267.36 | $267.35 | $267.40 |
| Purchase #5 | $59.80 | 6.284% | $63.5578 | $63.56 | $63.55 | $63.60 |
| Purchase #6 | $86.61 | 8.675% | $94.1234 | $94.12 | $94.10 | $94.10 |
| Purchase #7 | $169.46 | 8.128% | $183.2337 | $183.23 | $183.25 | $183.20 |
| 7 purchase totals = | $891.45 | $985.5529 | $985.55 | $985.55 | $985.60 | |