| 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 | $208.82 | 8.842% | $227.2839 | $227.28 | $227.30 | $227.30 |
| Purchase #2 | $66.52 | 13.776% | $75.6838 | $75.68 | $75.70 | $75.70 |
| Purchase #3 | $129.42 | 5.156% | $136.0929 | $136.09 | $136.10 | $136.10 |
| Purchase #4 | $90.57 | 9.693% | $99.349 | $99.35 | $99.35 | $99.30 |
| Purchase #5 | $65.94 | 7.175% | $70.6712 | $70.67 | $70.65 | $70.70 |
| Purchase #6 | $15.57 | 4.513% | $16.2727 | $16.27 | $16.25 | $16.30 |
| Purchase #7 | $54.73 | 13.224% | $61.9675 | $61.97 | $61.95 | $62.00 |
| 7 purchase totals = | $631.57 | $687.3210 | $687.31 | $687.30 | $687.40 | |