| 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 | $169.86 | 12.757% | $191.529 | $191.53 | $191.55 | $191.50 |
| Purchase #2 | $199.65 | 10.389% | $220.3916 | $220.39 | $220.40 | $220.40 |
| Purchase #3 | $190.58 | 9.169% | $208.0543 | $208.05 | $208.05 | $208.10 |
| Purchase #4 | $226.59 | 12.185% | $254.2 | $254.20 | $254.20 | $254.20 |
| Purchase #5 | $61.44 | 11.220% | $68.3336 | $68.33 | $68.35 | $68.30 |
| Purchase #6 | $180.91 | 6.600% | $192.8501 | $192.85 | $192.85 | $192.90 |
| Purchase #7 | $13.86 | 4.813% | $14.5271 | $14.53 | $14.55 | $14.50 |
| 7 purchase totals = | $1,042.89 | $1,149.8857 | $1,149.88 | $1,149.95 | $1,149.90 | |