| 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 | $180.37 | 12.547% | $203.001 | $203.00 | $203.00 | $203.00 |
| Purchase #2 | $112.55 | 5.701% | $118.9665 | $118.97 | $118.95 | $119.00 |
| Purchase #3 | $104.54 | 9.420% | $114.3877 | $114.39 | $114.40 | $114.40 |
| Purchase #4 | $65.86 | 9.337% | $72.0093 | $72.01 | $72.00 | $72.00 |
| Purchase #5 | $69.38 | 6.672% | $74.009 | $74.01 | $74.00 | $74.00 |
| Purchase #6 | $86.89 | 5.359% | $91.5464 | $91.55 | $91.55 | $91.50 |
| Purchase #7 | $19.99 | 11.297% | $22.2483 | $22.25 | $22.25 | $22.20 |
| 7 purchase totals = | $639.58 | $696.1682 | $696.18 | $696.15 | $696.10 | |