| 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 | $171.53 | 8.488% | $186.0895 | $186.09 | $186.10 | $186.10 |
| Purchase #2 | $245.76 | 9.782% | $269.8002 | $269.80 | $269.80 | $269.80 |
| Purchase #3 | $53.98 | 10.259% | $59.5178 | $59.52 | $59.50 | $59.50 |
| Purchase #4 | $156.34 | 4.529% | $163.4206 | $163.42 | $163.40 | $163.40 |
| Purchase #5 | $79.72 | 7.520% | $85.7149 | $85.71 | $85.70 | $85.70 |
| Purchase #6 | $232.65 | 8.681% | $252.8463 | $252.85 | $252.85 | $252.80 |
| Purchase #7 | $78.65 | 3.160% | $81.1353 | $81.14 | $81.15 | $81.10 |
| 7 purchase totals = | $1,018.63 | $1,098.5246 | $1,098.53 | $1,098.50 | $1,098.40 | |