| 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 | $189.70 | 8.468% | $205.7638 | $205.76 | $205.75 | $205.80 |
| Purchase #2 | $169.25 | 10.191% | $186.4983 | $186.50 | $186.50 | $186.50 |
| Purchase #3 | $71.78 | 7.321% | $77.035 | $77.04 | $77.05 | $77.00 |
| Purchase #4 | $146.29 | 5.181% | $153.8693 | $153.87 | $153.85 | $153.90 |
| Purchase #5 | $149.75 | 4.630% | $156.6834 | $156.68 | $156.70 | $156.70 |
| Purchase #6 | $52.78 | 6.265% | $56.0867 | $56.09 | $56.10 | $56.10 |
| Purchase #7 | $159.85 | 9.693% | $175.3443 | $175.34 | $175.35 | $175.30 |
| 7 purchase totals = | $939.40 | $1,011.2808 | $1,011.28 | $1,011.30 | $1,011.30 | |