| 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 | $41.46 | 11.511% | $46.2325 | $46.23 | $46.25 | $46.20 |
| Purchase #2 | $211.78 | 10.803% | $234.6586 | $234.66 | $234.65 | $234.70 |
| Purchase #3 | $19.30 | 6.456% | $20.546 | $20.55 | $20.55 | $20.50 |
| Purchase #4 | $249.70 | 13.606% | $283.6742 | $283.67 | $283.65 | $283.70 |
| Purchase #5 | $6.34 | 9.870% | $6.9658 | $6.97 | $6.95 | $7.00 |
| Purchase #6 | $128.85 | 5.567% | $136.0231 | $136.02 | $136.00 | $136.00 |
| Purchase #7 | $62.81 | 7.525% | $67.5365 | $67.54 | $67.55 | $67.50 |
| 7 purchase totals = | $720.24 | $795.6367 | $795.64 | $795.60 | $795.60 | |