| 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 | $245.35 | 10.538% | $271.205 | $271.21 | $271.20 | $271.20 |
| Purchase #2 | $97.26 | 4.270% | $101.413 | $101.41 | $101.40 | $101.40 |
| Purchase #3 | $73.52 | 11.634% | $82.0733 | $82.07 | $82.05 | $82.10 |
| Purchase #4 | $59.38 | 4.254% | $61.906 | $61.91 | $61.90 | $61.90 |
| Purchase #5 | $119.51 | 12.755% | $134.7535 | $134.75 | $134.75 | $134.80 |
| Purchase #6 | $213.38 | 7.504% | $229.392 | $229.39 | $229.40 | $229.40 |
| Purchase #7 | $227.98 | 11.778% | $254.8315 | $254.83 | $254.85 | $254.80 |
| 7 purchase totals = | $1,036.38 | $1,135.5743 | $1,135.57 | $1,135.55 | $1,135.60 | |