| 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 | $41.39 | 4.248% | $43.1482 | $43.15 | $43.15 | $43.10 |
| Purchase #2 | $241.39 | 5.261% | $254.0895 | $254.09 | $254.10 | $254.10 |
| Purchase #3 | $27.51 | 9.390% | $30.0932 | $30.09 | $30.10 | $30.10 |
| Purchase #4 | $68.67 | 4.537% | $71.7856 | $71.79 | $71.80 | $71.80 |
| Purchase #5 | $211.86 | 11.211% | $235.6116 | $235.61 | $235.60 | $235.60 |
| Purchase #6 | $121.60 | 4.420% | $126.9747 | $126.97 | $126.95 | $127.00 |
| Purchase #7 | $179.32 | 11.407% | $199.775 | $199.78 | $199.80 | $199.80 |
| 7 purchase totals = | $891.74 | $961.4778 | $961.48 | $961.50 | $961.50 | |