| 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 | $234.91 | 5.861% | $248.6781 | $248.68 | $248.70 | $248.70 |
| Purchase #2 | $191.47 | 12.464% | $215.3348 | $215.33 | $215.35 | $215.30 |
| Purchase #3 | $246.63 | 10.679% | $272.9676 | $272.97 | $272.95 | $273.00 |
| Purchase #4 | $209.80 | 12.801% | $236.6565 | $236.66 | $236.65 | $236.70 |
| Purchase #5 | $155.77 | 11.739% | $174.0558 | $174.06 | $174.05 | $174.10 |
| Purchase #6 | $65.78 | 3.292% | $67.9455 | $67.95 | $67.95 | $67.90 |
| Purchase #7 | $216.86 | 4.602% | $226.8399 | $226.84 | $226.85 | $226.80 |
| 7 purchase totals = | $1,321.22 | $1,442.4782 | $1,442.49 | $1,442.50 | $1,442.50 | |