| 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 | $88.54 | 6.475% | $94.273 | $94.27 | $94.25 | $94.30 |
| Purchase #2 | $146.32 | 11.869% | $163.6867 | $163.69 | $163.70 | $163.70 |
| Purchase #3 | $234.83 | 9.446% | $257.012 | $257.01 | $257.00 | $257.00 |
| Purchase #4 | $95.42 | 8.645% | $103.6691 | $103.67 | $103.65 | $103.70 |
| Purchase #5 | $218.99 | 8.657% | $237.948 | $237.95 | $237.95 | $237.90 |
| Purchase #6 | $198.37 | 3.778% | $205.8644 | $205.86 | $205.85 | $205.90 |
| Purchase #7 | $154.28 | 8.515% | $167.4169 | $167.42 | $167.40 | $167.40 |
| 7 purchase totals = | $1,136.75 | $1,229.8701 | $1,229.87 | $1,229.80 | $1,229.90 | |