| 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 | $61.79 | 5.611% | $65.257 | $65.26 | $65.25 | $65.30 |
| Purchase #2 | $134.99 | 6.188% | $143.3432 | $143.34 | $143.35 | $143.30 |
| Purchase #3 | $21.88 | 11.352% | $24.3638 | $24.36 | $24.35 | $24.40 |
| Purchase #4 | $58.74 | 12.455% | $66.0561 | $66.06 | $66.05 | $66.10 |
| Purchase #5 | $105.89 | 8.549% | $114.9425 | $114.94 | $114.95 | $114.90 |
| Purchase #6 | $200.90 | 3.841% | $208.6166 | $208.62 | $208.60 | $208.60 |
| Purchase #7 | $46.55 | 10.440% | $51.4098 | $51.41 | $51.40 | $51.40 |
| 7 purchase totals = | $630.74 | $673.9890 | $673.99 | $673.95 | $674.00 | |