| 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 | $182.27 | 5.347% | $192.016 | $192.02 | $192.00 | $192.00 |
| Purchase #2 | $129.44 | 6.540% | $137.9054 | $137.91 | $137.90 | $137.90 |
| Purchase #3 | $217.66 | 6.512% | $231.834 | $231.83 | $231.85 | $231.80 |
| Purchase #4 | $74.76 | 13.767% | $85.0522 | $85.05 | $85.05 | $85.10 |
| Purchase #5 | $59.45 | 12.796% | $67.0572 | $67.06 | $67.05 | $67.10 |
| Purchase #6 | $169.75 | 13.628% | $192.8835 | $192.88 | $192.90 | $192.90 |
| Purchase #7 | $239.92 | 6.135% | $254.6391 | $254.64 | $254.65 | $254.60 |
| 7 purchase totals = | $1,073.25 | $1,161.3874 | $1,161.39 | $1,161.40 | $1,161.40 | |