| 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 | $147.82 | 10.821% | $163.8156 | $163.82 | $163.80 | $163.80 |
| Purchase #2 | $138.87 | 12.797% | $156.6412 | $156.64 | $156.65 | $156.60 |
| Purchase #3 | $237.44 | 6.447% | $252.7478 | $252.75 | $252.75 | $252.70 |
| Purchase #4 | $216.72 | 8.795% | $235.7805 | $235.78 | $235.80 | $235.80 |
| Purchase #5 | $45.91 | 5.352% | $48.3671 | $48.37 | $48.35 | $48.40 |
| Purchase #6 | $17.84 | 10.157% | $19.652 | $19.65 | $19.65 | $19.70 |
| Purchase #7 | $168.52 | 6.246% | $179.0458 | $179.05 | $179.05 | $179.00 |
| 7 purchase totals = | $973.12 | $1,056.0500 | $1,056.06 | $1,056.05 | $1,056.00 | |