| 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 | $210.77 | 6.291% | $224.0295 | $224.03 | $224.05 | $224.00 |
| Purchase #2 | $60.52 | 8.802% | $65.847 | $65.85 | $65.85 | $65.80 |
| Purchase #3 | $130.80 | 12.213% | $146.7746 | $146.77 | $146.75 | $146.80 |
| Purchase #4 | $126.49 | 8.587% | $137.3517 | $137.35 | $137.35 | $137.40 |
| Purchase #5 | $136.27 | 8.358% | $147.6594 | $147.66 | $147.65 | $147.70 |
| Purchase #6 | $70.33 | 9.856% | $77.2617 | $77.26 | $77.25 | $77.30 |
| Purchase #7 | $146.83 | 3.645% | $152.182 | $152.18 | $152.20 | $152.20 |
| 7 purchase totals = | $882.01 | $951.1059 | $951.10 | $951.10 | $951.20 | |