| 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 | $168.67 | 11.177% | $187.5222 | $187.52 | $187.50 | $187.50 |
| Purchase #2 | $80.42 | 7.844% | $86.7281 | $86.73 | $86.75 | $86.70 |
| Purchase #3 | $186.90 | 9.261% | $204.2088 | $204.21 | $204.20 | $204.20 |
| Purchase #4 | $212.67 | 12.373% | $238.9837 | $238.98 | $239.00 | $239.00 |
| Purchase #5 | $116.26 | 10.164% | $128.0767 | $128.08 | $128.10 | $128.10 |
| Purchase #6 | $207.86 | 11.141% | $231.0177 | $231.02 | $231.00 | $231.00 |
| Purchase #7 | $65.89 | 12.732% | $74.2791 | $74.28 | $74.30 | $74.30 |
| 7 purchase totals = | $1,038.67 | $1,150.8163 | $1,150.82 | $1,150.85 | $1,150.80 | |