| 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 | $216.84 | 8.583% | $235.4514 | $235.45 | $235.45 | $235.50 |
| Purchase #2 | $12.47 | 11.656% | $13.9235 | $13.92 | $13.90 | $13.90 |
| Purchase #3 | $63.84 | 10.521% | $70.5566 | $70.56 | $70.55 | $70.60 |
| Purchase #4 | $175.52 | 11.400% | $195.5293 | $195.53 | $195.55 | $195.50 |
| Purchase #5 | $236.56 | 7.634% | $254.619 | $254.62 | $254.60 | $254.60 |
| Purchase #6 | $156.78 | 8.532% | $170.1565 | $170.16 | $170.15 | $170.20 |
| Purchase #7 | $207.41 | 7.644% | $223.2644 | $223.26 | $223.25 | $223.30 |
| 7 purchase totals = | $1,069.42 | $1,163.5007 | $1,163.50 | $1,163.45 | $1,163.60 | |