| 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 | $208.34 | 7.373% | $223.7009 | $223.70 | $223.70 | $223.70 |
| Purchase #2 | $240.92 | 4.596% | $251.9927 | $251.99 | $252.00 | $252.00 |
| Purchase #3 | $52.64 | 4.761% | $55.1462 | $55.15 | $55.15 | $55.10 |
| Purchase #4 | $164.46 | 8.164% | $177.8865 | $177.89 | $177.90 | $177.90 |
| Purchase #5 | $164.86 | 9.819% | $181.0476 | $181.05 | $181.05 | $181.00 |
| Purchase #6 | $158.98 | 6.519% | $169.3439 | $169.34 | $169.35 | $169.30 |
| Purchase #7 | $27.33 | 12.813% | $30.8318 | $30.83 | $30.85 | $30.80 |
| 7 purchase totals = | $1,017.53 | $1,089.9496 | $1,089.95 | $1,090.00 | $1,089.80 | |