| 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 | $34.43 | 11.678% | $38.4507 | $38.45 | $38.45 | $38.50 |
| Purchase #2 | $153.40 | 6.547% | $163.4431 | $163.44 | $163.45 | $163.40 |
| Purchase #3 | $36.80 | 12.176% | $41.2808 | $41.28 | $41.30 | $41.30 |
| Purchase #4 | $46.40 | 9.521% | $50.8177 | $50.82 | $50.80 | $50.80 |
| Purchase #5 | $125.25 | 9.748% | $137.4594 | $137.46 | $137.45 | $137.50 |
| Purchase #6 | $227.55 | 5.189% | $239.3576 | $239.36 | $239.35 | $239.40 |
| Purchase #7 | $118.86 | 6.500% | $126.5859 | $126.59 | $126.60 | $126.60 |
| 7 purchase totals = | $742.69 | $797.3952 | $797.40 | $797.40 | $797.50 | |