| 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 | $240.90 | 9.252% | $263.1881 | $263.19 | $263.20 | $263.20 |
| Purchase #2 | $44.99 | 4.340% | $46.9426 | $46.94 | $46.95 | $46.90 |
| Purchase #3 | $138.28 | 7.786% | $149.0465 | $149.05 | $149.05 | $149.00 |
| Purchase #4 | $134.99 | 11.833% | $150.9634 | $150.96 | $150.95 | $151.00 |
| Purchase #5 | $72.59 | 13.537% | $82.4165 | $82.42 | $82.40 | $82.40 |
| Purchase #6 | $15.83 | 4.596% | $16.5575 | $16.56 | $16.55 | $16.60 |
| Purchase #7 | $19.49 | 12.324% | $21.8919 | $21.89 | $21.90 | $21.90 |
| 7 purchase totals = | $667.07 | $731.0065 | $731.01 | $731.00 | $731.00 | |