| 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 | $216.71 | 9.255% | $236.7665 | $236.77 | $236.75 | $236.80 |
| Purchase #2 | $44.55 | 8.778% | $48.4606 | $48.46 | $48.45 | $48.50 |
| Purchase #3 | $33.92 | 13.395% | $38.4636 | $38.46 | $38.45 | $38.50 |
| Purchase #4 | $72.88 | 6.629% | $77.7112 | $77.71 | $77.70 | $77.70 |
| Purchase #5 | $30.84 | 13.405% | $34.9741 | $34.97 | $34.95 | $35.00 |
| Purchase #6 | $97.74 | 6.742% | $104.3296 | $104.33 | $104.35 | $104.30 |
| Purchase #7 | $194.45 | 12.396% | $218.554 | $218.55 | $218.55 | $218.60 |
| 7 purchase totals = | $691.09 | $759.2596 | $759.25 | $759.20 | $759.40 | |