| 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 | $76.76 | 5.236% | $80.7792 | $80.78 | $80.80 | $80.80 |
| Purchase #2 | $136.39 | 8.444% | $147.9068 | $147.91 | $147.90 | $147.90 |
| Purchase #3 | $33.41 | 3.784% | $34.6742 | $34.67 | $34.65 | $34.70 |
| Purchase #4 | $154.91 | 5.211% | $162.9824 | $162.98 | $163.00 | $163.00 |
| Purchase #5 | $197.86 | 6.717% | $211.1503 | $211.15 | $211.15 | $211.20 |
| Purchase #6 | $238.29 | 12.826% | $268.8531 | $268.85 | $268.85 | $268.90 |
| Purchase #7 | $208.32 | 12.754% | $234.8891 | $234.89 | $234.90 | $234.90 |
| 7 purchase totals = | $1,045.94 | $1,141.2351 | $1,141.23 | $1,141.25 | $1,141.40 | |