| 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 | $84.63 | 8.715% | $92.0055 | $92.01 | $92.00 | $92.00 |
| Purchase #2 | $106.40 | 10.659% | $117.7412 | $117.74 | $117.75 | $117.70 |
| Purchase #3 | $192.93 | 11.130% | $214.4031 | $214.40 | $214.40 | $214.40 |
| Purchase #4 | $207.88 | 8.142% | $224.8056 | $224.81 | $224.80 | $224.80 |
| Purchase #5 | $48.37 | 13.836% | $55.0625 | $55.06 | $55.05 | $55.10 |
| Purchase #6 | $56.98 | 5.865% | $60.3219 | $60.32 | $60.30 | $60.30 |
| Purchase #7 | $78.88 | 8.724% | $85.7615 | $85.76 | $85.75 | $85.80 |
| 7 purchase totals = | $776.07 | $850.1013 | $850.10 | $850.05 | $850.10 | |