| 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 | $193.64 | 10.387% | $213.7534 | $213.75 | $213.75 | $213.80 |
| Purchase #2 | $85.76 | 12.337% | $96.3402 | $96.34 | $96.35 | $96.30 |
| Purchase #3 | $86.50 | 3.677% | $89.6806 | $89.68 | $89.70 | $89.70 |
| Purchase #4 | $131.68 | 7.585% | $141.6679 | $141.67 | $141.65 | $141.70 |
| Purchase #5 | $232.47 | 12.790% | $262.2029 | $262.20 | $262.20 | $262.20 |
| Purchase #6 | $122.80 | 4.379% | $128.1774 | $128.18 | $128.20 | $128.20 |
| Purchase #7 | $59.99 | 10.824% | $66.4833 | $66.48 | $66.50 | $66.50 |
| 7 purchase totals = | $912.84 | $998.3057 | $998.30 | $998.35 | $998.40 | |