| 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 | $41.73 | 6.240% | $44.334 | $44.33 | $44.35 | $44.30 |
| Purchase #2 | $234.72 | 7.679% | $252.7441 | $252.74 | $252.75 | $252.70 |
| Purchase #3 | $119.69 | 11.759% | $133.7643 | $133.76 | $133.75 | $133.80 |
| Purchase #4 | $193.68 | 7.523% | $208.2505 | $208.25 | $208.25 | $208.30 |
| Purchase #5 | $115.84 | 7.633% | $124.6821 | $124.68 | $124.70 | $124.70 |
| Purchase #6 | $33.39 | 8.769% | $36.318 | $36.32 | $36.30 | $36.30 |
| Purchase #7 | $78.87 | 9.837% | $86.6284 | $86.63 | $86.65 | $86.60 |
| 7 purchase totals = | $817.92 | $886.7214 | $886.71 | $886.75 | $886.70 | |