| 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 | $208.91 | 10.797% | $231.466 | $231.47 | $231.45 | $231.50 |
| Purchase #2 | $186.64 | 4.412% | $194.8746 | $194.87 | $194.85 | $194.90 |
| Purchase #3 | $58.99 | 11.752% | $65.9225 | $65.92 | $65.90 | $65.90 |
| Purchase #4 | $132.27 | 3.471% | $136.8611 | $136.86 | $136.85 | $136.90 |
| Purchase #5 | $44.41 | 9.663% | $48.7013 | $48.70 | $48.70 | $48.70 |
| Purchase #6 | $181.26 | 4.204% | $188.8802 | $188.88 | $188.90 | $188.90 |
| Purchase #7 | $242.38 | 4.778% | $253.9609 | $253.96 | $253.95 | $254.00 |
| 7 purchase totals = | $1,054.86 | $1,120.6666 | $1,120.66 | $1,120.60 | $1,120.80 | |