| 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 | $236.97 | 10.109% | $260.9253 | $260.93 | $260.95 | $260.90 |
| Purchase #2 | $162.93 | 13.703% | $185.2563 | $185.26 | $185.25 | $185.30 |
| Purchase #3 | $30.35 | 5.701% | $32.0803 | $32.08 | $32.10 | $32.10 |
| Purchase #4 | $80.59 | 12.524% | $90.6831 | $90.68 | $90.70 | $90.70 |
| Purchase #5 | $192.66 | 5.492% | $203.2409 | $203.24 | $203.25 | $203.20 |
| Purchase #6 | $17.31 | 6.871% | $18.4994 | $18.50 | $18.50 | $18.50 |
| Purchase #7 | $77.87 | 3.384% | $80.5051 | $80.51 | $80.50 | $80.50 |
| 7 purchase totals = | $798.68 | $871.1904 | $871.20 | $871.25 | $871.20 | |