| 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 | $119.62 | 10.604% | $132.3045 | $132.30 | $132.30 | $132.30 |
| Purchase #2 | $213.76 | 11.207% | $237.7161 | $237.72 | $237.70 | $237.70 |
| Purchase #3 | $47.99 | 3.344% | $49.5948 | $49.59 | $49.60 | $49.60 |
| Purchase #4 | $140.70 | 9.176% | $153.6106 | $153.61 | $153.60 | $153.60 |
| Purchase #5 | $42.38 | 13.142% | $47.9496 | $47.95 | $47.95 | $47.90 |
| Purchase #6 | $203.63 | 5.531% | $214.8928 | $214.89 | $214.90 | $214.90 |
| Purchase #7 | $7.44 | 8.701% | $8.0874 | $8.09 | $8.10 | $8.10 |
| 7 purchase totals = | $775.52 | $844.1558 | $844.15 | $844.15 | $844.10 | |