| 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 | $24.42 | 11.531% | $27.2359 | $27.24 | $27.25 | $27.20 |
| Purchase #2 | $210.49 | 12.249% | $236.2729 | $236.27 | $236.25 | $236.30 |
| Purchase #3 | $231.97 | 10.364% | $256.0114 | $256.01 | $256.00 | $256.00 |
| Purchase #4 | $158.91 | 11.661% | $177.4405 | $177.44 | $177.45 | $177.40 |
| Purchase #5 | $52.63 | 6.348% | $55.971 | $55.97 | $55.95 | $56.00 |
| Purchase #6 | $51.43 | 13.384% | $58.3134 | $58.31 | $58.30 | $58.30 |
| Purchase #7 | $99.34 | 6.526% | $105.8229 | $105.82 | $105.80 | $105.80 |
| 7 purchase totals = | $829.19 | $917.0680 | $917.06 | $917.00 | $917.00 | |