| 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 | $242.33 | 9.358% | $265.0072 | $265.01 | $265.00 | $265.00 |
| Purchase #2 | $178.87 | 13.382% | $202.8064 | $202.81 | $202.80 | $202.80 |
| Purchase #3 | $82.39 | 4.492% | $86.091 | $86.09 | $86.10 | $86.10 |
| Purchase #4 | $134.39 | 9.195% | $146.7472 | $146.75 | $146.75 | $146.70 |
| Purchase #5 | $145.36 | 8.161% | $157.2228 | $157.22 | $157.20 | $157.20 |
| Purchase #6 | $209.90 | 8.335% | $227.3952 | $227.40 | $227.40 | $227.40 |
| Purchase #7 | $226.79 | 3.676% | $235.1268 | $235.13 | $235.15 | $235.10 |
| 7 purchase totals = | $1,220.03 | $1,320.3966 | $1,320.41 | $1,320.40 | $1,320.30 | |