| 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 | $61.44 | 12.333% | $69.0174 | $69.02 | $69.00 | $69.00 |
| Purchase #2 | $231.65 | 12.565% | $260.7568 | $260.76 | $260.75 | $260.80 |
| Purchase #3 | $59.61 | 9.499% | $65.2724 | $65.27 | $65.25 | $65.30 |
| Purchase #4 | $250.32 | 8.587% | $271.815 | $271.82 | $271.80 | $271.80 |
| Purchase #5 | $11.53 | 12.480% | $12.9689 | $12.97 | $12.95 | $13.00 |
| Purchase #6 | $39.71 | 9.685% | $43.5559 | $43.56 | $43.55 | $43.60 |
| Purchase #7 | $207.74 | 6.839% | $221.9473 | $221.95 | $221.95 | $221.90 |
| 7 purchase totals = | $862.00 | $945.3337 | $945.35 | $945.25 | $945.40 | |