| 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 | $146.25 | 6.871% | $156.2988 | $156.30 | $156.30 | $156.30 |
| Purchase #2 | $81.93 | 5.321% | $86.2895 | $86.29 | $86.30 | $86.30 |
| Purchase #3 | $126.64 | 10.112% | $139.4458 | $139.45 | $139.45 | $139.40 |
| Purchase #4 | $213.77 | 9.478% | $234.0311 | $234.03 | $234.05 | $234.00 |
| Purchase #5 | $15.33 | 11.683% | $17.121 | $17.12 | $17.10 | $17.10 |
| Purchase #6 | $242.93 | 8.225% | $262.911 | $262.91 | $262.90 | $262.90 |
| Purchase #7 | $157.65 | 6.358% | $167.6734 | $167.67 | $167.65 | $167.70 |
| 7 purchase totals = | $984.50 | $1,063.7706 | $1,063.77 | $1,063.75 | $1,063.70 | |