| 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 | $61.54 | 8.415% | $66.7186 | $66.72 | $66.70 | $66.70 |
| Purchase #2 | $27.86 | 9.567% | $30.5254 | $30.53 | $30.55 | $30.50 |
| Purchase #3 | $188.82 | 4.305% | $196.9487 | $196.95 | $196.95 | $196.90 |
| Purchase #4 | $214.52 | 8.490% | $232.7327 | $232.73 | $232.75 | $232.70 |
| Purchase #5 | $197.81 | 10.171% | $217.9293 | $217.93 | $217.95 | $217.90 |
| Purchase #6 | $125.47 | 7.350% | $134.692 | $134.69 | $134.70 | $134.70 |
| Purchase #7 | $79.93 | 13.806% | $90.9651 | $90.97 | $90.95 | $91.00 |
| 7 purchase totals = | $895.95 | $970.5118 | $970.52 | $970.55 | $970.40 | |