| 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 | $50.34 | 12.121% | $56.4417 | $56.44 | $56.45 | $56.40 |
| Purchase #2 | $183.98 | 13.618% | $209.0344 | $209.03 | $209.05 | $209.00 |
| Purchase #3 | $46.61 | 7.848% | $50.268 | $50.27 | $50.25 | $50.30 |
| Purchase #4 | $204.39 | 5.448% | $215.5252 | $215.53 | $215.55 | $215.50 |
| Purchase #5 | $67.93 | 11.496% | $75.7392 | $75.74 | $75.75 | $75.70 |
| Purchase #6 | $245.36 | 6.710% | $261.8237 | $261.82 | $261.80 | $261.80 |
| Purchase #7 | $185.52 | 12.818% | $209.3 | $209.30 | $209.30 | $209.30 |
| 7 purchase totals = | $984.13 | $1,078.1322 | $1,078.13 | $1,078.15 | $1,078.00 | |