| 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 | $73.78 | 8.670% | $80.1767 | $80.18 | $80.20 | $80.20 |
| Purchase #2 | $213.26 | 10.614% | $235.8954 | $235.90 | $235.90 | $235.90 |
| Purchase #3 | $203.94 | 4.537% | $213.1928 | $213.19 | $213.20 | $213.20 |
| Purchase #4 | $231.95 | 13.302% | $262.804 | $262.80 | $262.80 | $262.80 |
| Purchase #5 | $40.47 | 6.399% | $43.0597 | $43.06 | $43.05 | $43.10 |
| Purchase #6 | $97.27 | 9.331% | $106.3463 | $106.35 | $106.35 | $106.30 |
| Purchase #7 | $19.41 | 9.444% | $21.2431 | $21.24 | $21.25 | $21.20 |
| 7 purchase totals = | $880.08 | $962.7180 | $962.72 | $962.75 | $962.70 | |