| 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 | $67.94 | 5.131% | $71.426 | $71.43 | $71.45 | $71.40 |
| Purchase #2 | $27.88 | 9.647% | $30.5696 | $30.57 | $30.55 | $30.60 |
| Purchase #3 | $27.48 | 9.627% | $30.1255 | $30.13 | $30.15 | $30.10 |
| Purchase #4 | $246.50 | 5.771% | $260.7255 | $260.73 | $260.75 | $260.70 |
| Purchase #5 | $116.67 | 10.344% | $128.7383 | $128.74 | $128.75 | $128.70 |
| Purchase #6 | $78.48 | 6.435% | $83.5302 | $83.53 | $83.55 | $83.50 |
| Purchase #7 | $177.27 | 5.386% | $186.8178 | $186.82 | $186.80 | $186.80 |
| 7 purchase totals = | $742.22 | $791.9329 | $791.95 | $792.00 | $791.80 | |