| 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 | $53.74 | 12.638% | $60.5317 | $60.53 | $60.55 | $60.50 |
| Purchase #2 | $187.31 | 11.342% | $208.5547 | $208.55 | $208.55 | $208.60 |
| Purchase #3 | $233.88 | 8.280% | $253.2453 | $253.25 | $253.25 | $253.20 |
| Purchase #4 | $27.66 | 10.388% | $30.5333 | $30.53 | $30.55 | $30.50 |
| Purchase #5 | $69.79 | 8.301% | $75.5833 | $75.58 | $75.60 | $75.60 |
| Purchase #6 | $46.31 | 13.784% | $52.6934 | $52.69 | $52.70 | $52.70 |
| Purchase #7 | $198.36 | 9.164% | $216.5377 | $216.54 | $216.55 | $216.50 |
| 7 purchase totals = | $817.05 | $897.6794 | $897.67 | $897.75 | $897.60 | |