| 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 | $155.85 | 11.406% | $173.6263 | $173.63 | $173.65 | $173.60 |
| Purchase #2 | $30.53 | 4.690% | $31.9619 | $31.96 | $31.95 | $32.00 |
| Purchase #3 | $23.38 | 5.708% | $24.7145 | $24.71 | $24.70 | $24.70 |
| Purchase #4 | $45.78 | 6.169% | $48.6042 | $48.60 | $48.60 | $48.60 |
| Purchase #5 | $9.44 | 10.249% | $10.4075 | $10.41 | $10.40 | $10.40 |
| Purchase #6 | $178.30 | 7.401% | $191.496 | $191.50 | $191.50 | $191.50 |
| Purchase #7 | $66.98 | 10.490% | $74.0062 | $74.01 | $74.00 | $74.00 |
| 7 purchase totals = | $510.26 | $554.8166 | $554.82 | $554.80 | $554.80 | |