| 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 | $49.66 | 10.832% | $55.0392 | $55.04 | $55.05 | $55.00 |
| Purchase #2 | $207.46 | 6.267% | $220.4615 | $220.46 | $220.45 | $220.50 |
| Purchase #3 | $17.80 | 3.666% | $18.4525 | $18.45 | $18.45 | $18.50 |
| Purchase #4 | $99.67 | 8.585% | $108.2267 | $108.23 | $108.25 | $108.20 |
| Purchase #5 | $237.32 | 7.181% | $254.3619 | $254.36 | $254.35 | $254.40 |
| Purchase #6 | $239.43 | 11.514% | $266.998 | $267.00 | $267.00 | $267.00 |
| Purchase #7 | $55.78 | 13.607% | $63.37 | $63.37 | $63.35 | $63.40 |
| 7 purchase totals = | $907.12 | $986.9098 | $986.91 | $986.90 | $987.00 | |