| 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 | $33.45 | 3.521% | $34.6278 | $34.63 | $34.65 | $34.60 |
| Purchase #2 | $246.31 | 9.864% | $270.606 | $270.61 | $270.60 | $270.60 |
| Purchase #3 | $172.92 | 3.448% | $178.8823 | $178.88 | $178.90 | $178.90 |
| Purchase #4 | $77.63 | 7.389% | $83.3661 | $83.37 | $83.35 | $83.40 |
| Purchase #5 | $58.28 | 4.611% | $60.9673 | $60.97 | $60.95 | $61.00 |
| Purchase #6 | $189.69 | 4.418% | $198.0705 | $198.07 | $198.05 | $198.10 |
| Purchase #7 | $130.69 | 4.109% | $136.0601 | $136.06 | $136.05 | $136.10 |
| 7 purchase totals = | $908.97 | $962.5801 | $962.59 | $962.55 | $962.70 | |