| 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 | $244.25 | 3.496% | $252.789 | $252.79 | $252.80 | $252.80 |
| Purchase #2 | $214.55 | 6.116% | $227.6719 | $227.67 | $227.65 | $227.70 |
| Purchase #3 | $125.88 | 13.249% | $142.5578 | $142.56 | $142.55 | $142.60 |
| Purchase #4 | $97.38 | 8.421% | $105.5804 | $105.58 | $105.60 | $105.60 |
| Purchase #5 | $56.95 | 8.198% | $61.6188 | $61.62 | $61.60 | $61.60 |
| Purchase #6 | $141.71 | 10.665% | $156.8234 | $156.82 | $156.80 | $156.80 |
| Purchase #7 | $30.98 | 8.424% | $33.5898 | $33.59 | $33.60 | $33.60 |
| 7 purchase totals = | $911.70 | $980.6311 | $980.63 | $980.60 | $980.70 | |