| 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 | $94.85 | 10.354% | $104.6708 | $104.67 | $104.65 | $104.70 |
| Purchase #2 | $80.38 | 6.627% | $85.7068 | $85.71 | $85.70 | $85.70 |
| Purchase #3 | $49.87 | 9.185% | $54.4506 | $54.45 | $54.45 | $54.50 |
| Purchase #4 | $190.89 | 9.153% | $208.3622 | $208.36 | $208.35 | $208.40 |
| Purchase #5 | $139.92 | 11.431% | $155.9143 | $155.91 | $155.90 | $155.90 |
| Purchase #6 | $174.61 | 9.380% | $190.9884 | $190.99 | $191.00 | $191.00 |
| Purchase #7 | $164.87 | 11.207% | $183.347 | $183.35 | $183.35 | $183.30 |
| 7 purchase totals = | $895.39 | $983.4401 | $983.44 | $983.40 | $983.50 | |