| 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 | $228.67 | 7.159% | $245.0405 | $245.04 | $245.05 | $245.00 |
| Purchase #2 | $113.95 | 13.410% | $129.2307 | $129.23 | $129.25 | $129.20 |
| Purchase #3 | $42.74 | 6.653% | $45.5835 | $45.58 | $45.60 | $45.60 |
| Purchase #4 | $161.27 | 9.816% | $177.1003 | $177.10 | $177.10 | $177.10 |
| Purchase #5 | $27.53 | 10.429% | $30.4011 | $30.40 | $30.40 | $30.40 |
| Purchase #6 | $60.29 | 12.680% | $67.9348 | $67.93 | $67.95 | $67.90 |
| Purchase #7 | $142.31 | 8.453% | $154.3395 | $154.34 | $154.35 | $154.30 |
| 7 purchase totals = | $776.76 | $849.6304 | $849.62 | $849.70 | $849.50 | |