| 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 | $94.76 | 9.593% | $103.8503 | $103.85 | $103.85 | $103.90 |
| Purchase #2 | $29.37 | 6.363% | $31.2388 | $31.24 | $31.25 | $31.20 |
| Purchase #3 | $183.82 | 8.556% | $199.5476 | $199.55 | $199.55 | $199.50 |
| Purchase #4 | $215.62 | 9.537% | $236.1837 | $236.18 | $236.20 | $236.20 |
| Purchase #5 | $97.80 | 10.438% | $108.0084 | $108.01 | $108.00 | $108.00 |
| Purchase #6 | $118.91 | 10.677% | $131.606 | $131.61 | $131.60 | $131.60 |
| Purchase #7 | $162.49 | 13.142% | $183.8444 | $183.84 | $183.85 | $183.80 |
| 7 purchase totals = | $902.77 | $994.2792 | $994.28 | $994.30 | $994.20 | |