| 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 | $24.56 | 7.615% | $26.4302 | $26.43 | $26.45 | $26.40 |
| Purchase #2 | $121.98 | 9.861% | $134.0084 | $134.01 | $134.00 | $134.00 |
| Purchase #3 | $28.57 | 8.364% | $30.9596 | $30.96 | $30.95 | $31.00 |
| Purchase #4 | $161.97 | 9.652% | $177.6033 | $177.60 | $177.60 | $177.60 |
| Purchase #5 | $52.34 | 4.838% | $54.8722 | $54.87 | $54.85 | $54.90 |
| Purchase #6 | $141.63 | 9.586% | $155.2067 | $155.21 | $155.20 | $155.20 |
| Purchase #7 | $238.30 | 13.233% | $269.8342 | $269.83 | $269.85 | $269.80 |
| 7 purchase totals = | $769.35 | $848.9146 | $848.91 | $848.90 | $848.90 | |