| 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 | $82.91 | 3.577% | $85.8757 | $85.88 | $85.90 | $85.90 |
| Purchase #2 | $107.47 | 10.741% | $119.0134 | $119.01 | $119.00 | $119.00 |
| Purchase #3 | $24.33 | 9.864% | $26.7299 | $26.73 | $26.75 | $26.70 |
| Purchase #4 | $41.28 | 5.874% | $43.7048 | $43.70 | $43.70 | $43.70 |
| Purchase #5 | $156.64 | 7.253% | $168.0011 | $168.00 | $168.00 | $168.00 |
| Purchase #6 | $240.86 | 13.869% | $274.2649 | $274.26 | $274.25 | $274.30 |
| Purchase #7 | $203.57 | 7.853% | $219.5564 | $219.56 | $219.55 | $219.60 |
| 7 purchase totals = | $857.06 | $937.1462 | $937.14 | $937.15 | $937.20 | |