| 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 | $12.59 | 13.871% | $14.3364 | $14.34 | $14.35 | $14.30 |
| Purchase #2 | $208.60 | 4.705% | $218.4146 | $218.41 | $218.40 | $218.40 |
| Purchase #3 | $35.49 | 13.242% | $40.1896 | $40.19 | $40.20 | $40.20 |
| Purchase #4 | $65.41 | 3.154% | $67.473 | $67.47 | $67.45 | $67.50 |
| Purchase #5 | $154.41 | 10.514% | $170.6447 | $170.64 | $170.65 | $170.60 |
| Purchase #6 | $236.55 | 5.121% | $248.6637 | $248.66 | $248.65 | $248.70 |
| Purchase #7 | $66.70 | 8.734% | $72.5256 | $72.53 | $72.55 | $72.50 |
| 7 purchase totals = | $779.75 | $832.2476 | $832.24 | $832.25 | $832.20 | |