| 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 | $182.38 | 12.257% | $204.7343 | $204.73 | $204.75 | $204.70 |
| Purchase #2 | $58.43 | 4.499% | $61.0588 | $61.06 | $61.05 | $61.10 |
| Purchase #3 | $36.25 | 6.433% | $38.582 | $38.58 | $38.60 | $38.60 |
| Purchase #4 | $227.71 | 12.527% | $256.2352 | $256.24 | $256.25 | $256.20 |
| Purchase #5 | $239.96 | 4.660% | $251.1421 | $251.14 | $251.15 | $251.10 |
| Purchase #6 | $247.83 | 5.467% | $261.3789 | $261.38 | $261.40 | $261.40 |
| Purchase #7 | $191.43 | 13.375% | $217.0338 | $217.03 | $217.05 | $217.00 |
| 7 purchase totals = | $1,183.99 | $1,290.1651 | $1,290.16 | $1,290.25 | $1,290.10 | |