| 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 | $239.55 | 8.801% | $260.6328 | $260.63 | $260.65 | $260.60 |
| Purchase #2 | $63.65 | 6.512% | $67.7949 | $67.79 | $67.80 | $67.80 |
| Purchase #3 | $32.59 | 3.525% | $33.7388 | $33.74 | $33.75 | $33.70 |
| Purchase #4 | $235.68 | 7.329% | $252.953 | $252.95 | $252.95 | $253.00 |
| Purchase #5 | $211.63 | 11.145% | $235.2162 | $235.22 | $235.20 | $235.20 |
| Purchase #6 | $222.51 | 5.289% | $234.2786 | $234.28 | $234.30 | $234.30 |
| Purchase #7 | $118.72 | 7.213% | $127.2833 | $127.28 | $127.30 | $127.30 |
| 7 purchase totals = | $1,124.33 | $1,211.8976 | $1,211.89 | $1,211.95 | $1,211.90 | |