| 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 | $41.86 | 5.780% | $44.2795 | $44.28 | $44.30 | $44.30 |
| Purchase #2 | $112.81 | 12.175% | $126.5446 | $126.54 | $126.55 | $126.50 |
| Purchase #3 | $164.53 | 13.373% | $186.5326 | $186.53 | $186.55 | $186.50 |
| Purchase #4 | $213.40 | 7.654% | $229.7336 | $229.73 | $229.75 | $229.70 |
| Purchase #5 | $69.56 | 9.622% | $76.2531 | $76.25 | $76.25 | $76.30 |
| Purchase #6 | $79.44 | 5.866% | $84.1 | $84.10 | $84.10 | $84.10 |
| Purchase #7 | $231.91 | 6.541% | $247.0792 | $247.08 | $247.10 | $247.10 |
| 7 purchase totals = | $913.51 | $994.5226 | $994.51 | $994.60 | $994.50 | |