| 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 | $206.27 | 4.804% | $216.1792 | $216.18 | $216.20 | $216.20 |
| Purchase #2 | $153.89 | 4.197% | $160.3488 | $160.35 | $160.35 | $160.30 |
| Purchase #3 | $43.53 | 12.327% | $48.8959 | $48.90 | $48.90 | $48.90 |
| Purchase #4 | $86.33 | 3.758% | $89.5743 | $89.57 | $89.55 | $89.60 |
| Purchase #5 | $66.26 | 7.181% | $71.0181 | $71.02 | $71.00 | $71.00 |
| Purchase #6 | $172.70 | 12.155% | $193.6917 | $193.69 | $193.70 | $193.70 |
| Purchase #7 | $103.29 | 10.143% | $113.7667 | $113.77 | $113.75 | $113.80 |
| 7 purchase totals = | $832.27 | $893.4747 | $893.48 | $893.45 | $893.50 | |