| 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 | $73.35 | 4.492% | $76.6449 | $76.64 | $76.65 | $76.60 |
| Purchase #2 | $134.80 | 9.721% | $147.9039 | $147.90 | $147.90 | $147.90 |
| Purchase #3 | $12.79 | 4.419% | $13.3552 | $13.36 | $13.35 | $13.40 |
| Purchase #4 | $167.78 | 13.549% | $190.5125 | $190.51 | $190.50 | $190.50 |
| Purchase #5 | $60.71 | 8.775% | $66.0373 | $66.04 | $66.05 | $66.00 |
| Purchase #6 | $97.35 | 6.274% | $103.4577 | $103.46 | $103.45 | $103.50 |
| Purchase #7 | $112.74 | 13.762% | $128.2553 | $128.26 | $128.25 | $128.30 |
| 7 purchase totals = | $659.52 | $726.1668 | $726.17 | $726.15 | $726.20 | |