| 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 | $30.57 | 10.477% | $33.7728 | $33.77 | $33.75 | $33.80 |
| Purchase #2 | $169.94 | 6.541% | $181.0558 | $181.06 | $181.05 | $181.10 |
| Purchase #3 | $119.95 | 5.609% | $126.678 | $126.68 | $126.70 | $126.70 |
| Purchase #4 | $40.28 | 5.484% | $42.489 | $42.49 | $42.50 | $42.50 |
| Purchase #5 | $84.27 | 3.263% | $87.0197 | $87.02 | $87.00 | $87.00 |
| Purchase #6 | $188.37 | 11.498% | $210.0288 | $210.03 | $210.05 | $210.00 |
| Purchase #7 | $115.92 | 9.119% | $126.4907 | $126.49 | $126.50 | $126.50 |
| 7 purchase totals = | $749.30 | $807.5348 | $807.54 | $807.55 | $807.60 | |