| 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 | $206.49 | 3.827% | $214.3924 | $214.39 | $214.40 | $214.40 |
| Purchase #2 | $185.71 | 12.558% | $209.0315 | $209.03 | $209.05 | $209.00 |
| Purchase #3 | $106.73 | 12.102% | $119.6465 | $119.65 | $119.65 | $119.60 |
| Purchase #4 | $249.49 | 12.773% | $281.3574 | $281.36 | $281.35 | $281.40 |
| Purchase #5 | $68.80 | 13.373% | $78.0006 | $78.00 | $78.00 | $78.00 |
| Purchase #6 | $67.84 | 8.490% | $73.5996 | $73.60 | $73.60 | $73.60 |
| Purchase #7 | $219.36 | 9.645% | $240.5173 | $240.52 | $240.50 | $240.50 |
| 7 purchase totals = | $1,104.42 | $1,216.5453 | $1,216.55 | $1,216.55 | $1,216.50 | |