| 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 | $26.98 | 11.118% | $29.9796 | $29.98 | $30.00 | $30.00 |
| Purchase #2 | $15.27 | 9.398% | $16.7051 | $16.71 | $16.70 | $16.70 |
| Purchase #3 | $230.70 | 9.690% | $253.0548 | $253.05 | $253.05 | $253.10 |
| Purchase #4 | $167.66 | 3.296% | $173.1861 | $173.19 | $173.20 | $173.20 |
| Purchase #5 | $181.31 | 7.763% | $195.3851 | $195.39 | $195.40 | $195.40 |
| Purchase #6 | $192.76 | 11.792% | $215.4903 | $215.49 | $215.50 | $215.50 |
| Purchase #7 | $68.37 | 5.547% | $72.1625 | $72.16 | $72.15 | $72.20 |
| 7 purchase totals = | $883.05 | $955.9635 | $955.97 | $956.00 | $956.10 | |