| 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 | $54.89 | 4.323% | $57.2629 | $57.26 | $57.25 | $57.30 |
| Purchase #2 | $41.65 | 11.293% | $46.3535 | $46.35 | $46.35 | $46.40 |
| Purchase #3 | $170.89 | 11.322% | $190.2382 | $190.24 | $190.25 | $190.20 |
| Purchase #4 | $76.31 | 6.751% | $81.4617 | $81.46 | $81.45 | $81.50 |
| Purchase #5 | $167.38 | 11.242% | $186.1969 | $186.20 | $186.20 | $186.20 |
| Purchase #6 | $104.31 | 10.522% | $115.2855 | $115.29 | $115.30 | $115.30 |
| Purchase #7 | $207.26 | 4.606% | $216.8064 | $216.81 | $216.80 | $216.80 |
| 7 purchase totals = | $822.69 | $893.6051 | $893.61 | $893.60 | $893.70 | |