| 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 | $182.72 | 13.833% | $207.9957 | $208.00 | $208.00 | $208.00 |
| Purchase #2 | $247.79 | 11.260% | $275.6912 | $275.69 | $275.70 | $275.70 |
| Purchase #3 | $190.94 | 8.648% | $207.4525 | $207.45 | $207.45 | $207.50 |
| Purchase #4 | $236.77 | 4.461% | $247.3323 | $247.33 | $247.35 | $247.30 |
| Purchase #5 | $79.67 | 12.383% | $89.5355 | $89.54 | $89.55 | $89.50 |
| Purchase #6 | $108.37 | 4.796% | $113.5674 | $113.57 | $113.55 | $113.60 |
| Purchase #7 | $70.90 | 5.118% | $74.5287 | $74.53 | $74.55 | $74.50 |
| 7 purchase totals = | $1,117.16 | $1,216.1033 | $1,216.11 | $1,216.15 | $1,216.10 | |