| 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 | $205.83 | 6.257% | $218.7088 | $218.71 | $218.70 | $218.70 |
| Purchase #2 | $234.47 | 12.306% | $263.3239 | $263.32 | $263.30 | $263.30 |
| Purchase #3 | $146.55 | 10.187% | $161.479 | $161.48 | $161.50 | $161.50 |
| Purchase #4 | $175.99 | 5.852% | $186.2889 | $186.29 | $186.30 | $186.30 |
| Purchase #5 | $61.73 | 6.337% | $65.6418 | $65.64 | $65.65 | $65.60 |
| Purchase #6 | $206.69 | 3.742% | $214.4243 | $214.42 | $214.40 | $214.40 |
| Purchase #7 | $79.32 | 4.418% | $82.8244 | $82.82 | $82.80 | $82.80 |
| 7 purchase totals = | $1,110.58 | $1,192.6911 | $1,192.68 | $1,192.65 | $1,192.60 | |