| 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 | $69.48 | 7.861% | $74.9418 | $74.94 | $74.95 | $74.90 |
| Purchase #2 | $18.52 | 4.453% | $19.3447 | $19.34 | $19.35 | $19.30 |
| Purchase #3 | $222.99 | 5.141% | $234.4539 | $234.45 | $234.45 | $234.50 |
| Purchase #4 | $200.63 | 6.679% | $214.0301 | $214.03 | $214.05 | $214.00 |
| Purchase #5 | $202.72 | 11.468% | $225.9679 | $225.97 | $225.95 | $226.00 |
| Purchase #6 | $27.42 | 12.326% | $30.7998 | $30.80 | $30.80 | $30.80 |
| Purchase #7 | $56.30 | 6.455% | $59.9342 | $59.93 | $59.95 | $59.90 |
| 7 purchase totals = | $798.06 | $859.4724 | $859.46 | $859.50 | $859.40 | |