| 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 | $87.57 | 12.641% | $98.6397 | $98.64 | $98.65 | $98.60 |
| Purchase #2 | $242.45 | 6.548% | $258.3256 | $258.33 | $258.35 | $258.30 |
| Purchase #3 | $200.65 | 3.169% | $207.0086 | $207.01 | $207.00 | $207.00 |
| Purchase #4 | $102.26 | 7.808% | $110.2445 | $110.24 | $110.25 | $110.20 |
| Purchase #5 | $217.36 | 8.677% | $236.2203 | $236.22 | $236.20 | $236.20 |
| Purchase #6 | $56.39 | 10.520% | $62.3222 | $62.32 | $62.30 | $62.30 |
| Purchase #7 | $82.29 | 4.144% | $85.7001 | $85.70 | $85.70 | $85.70 |
| 7 purchase totals = | $988.97 | $1,058.4610 | $1,058.46 | $1,058.45 | $1,058.30 | |