| 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 | $104.63 | 7.567% | $112.5474 | $112.55 | $112.55 | $112.50 |
| Purchase #2 | $76.39 | 7.307% | $81.9718 | $81.97 | $81.95 | $82.00 |
| Purchase #3 | $118.25 | 9.367% | $129.3265 | $129.33 | $129.35 | $129.30 |
| Purchase #4 | $178.69 | 10.585% | $197.6043 | $197.60 | $197.60 | $197.60 |
| Purchase #5 | $71.25 | 12.379% | $80.07 | $80.07 | $80.05 | $80.10 |
| Purchase #6 | $150.95 | 10.400% | $166.6488 | $166.65 | $166.65 | $166.60 |
| Purchase #7 | $188.95 | 13.141% | $213.7799 | $213.78 | $213.80 | $213.80 |
| 7 purchase totals = | $889.11 | $981.9487 | $981.95 | $981.95 | $981.90 | |