| 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 | $62.30 | 12.310% | $69.9691 | $69.97 | $69.95 | $70.00 |
| Purchase #2 | $102.44 | 4.712% | $107.267 | $107.27 | $107.25 | $107.30 |
| Purchase #3 | $156.43 | 9.695% | $171.5959 | $171.60 | $171.60 | $171.60 |
| Purchase #4 | $14.83 | 6.382% | $15.7765 | $15.78 | $15.80 | $15.80 |
| Purchase #5 | $225.73 | 13.327% | $255.813 | $255.81 | $255.80 | $255.80 |
| Purchase #6 | $54.57 | 7.478% | $58.6507 | $58.65 | $58.65 | $58.70 |
| Purchase #7 | $60.79 | 10.665% | $67.2733 | $67.27 | $67.25 | $67.30 |
| 7 purchase totals = | $677.09 | $746.3455 | $746.35 | $746.30 | $746.50 | |