| 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 | $61.88 | 6.651% | $65.9956 | $66.00 | $66.00 | $66.00 |
| Purchase #2 | $77.63 | 7.816% | $83.6976 | $83.70 | $83.70 | $83.70 |
| Purchase #3 | $199.33 | 6.666% | $212.6173 | $212.62 | $212.60 | $212.60 |
| Purchase #4 | $230.51 | 9.775% | $253.0424 | $253.04 | $253.05 | $253.00 |
| Purchase #5 | $235.58 | 7.121% | $252.3557 | $252.36 | $252.35 | $252.40 |
| Purchase #6 | $48.88 | 3.258% | $50.4725 | $50.47 | $50.45 | $50.50 |
| Purchase #7 | $215.46 | 10.536% | $238.1609 | $238.16 | $238.15 | $238.20 |
| 7 purchase totals = | $1,069.27 | $1,156.3420 | $1,156.35 | $1,156.30 | $1,156.40 | |