| 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 | $56.97 | 6.320% | $60.5705 | $60.57 | $60.55 | $60.60 |
| Purchase #2 | $209.83 | 13.222% | $237.5737 | $237.57 | $237.55 | $237.60 |
| Purchase #3 | $205.67 | 8.202% | $222.5391 | $222.54 | $222.55 | $222.50 |
| Purchase #4 | $76.32 | 4.522% | $79.7712 | $79.77 | $79.75 | $79.80 |
| Purchase #5 | $225.64 | 12.722% | $254.3459 | $254.35 | $254.35 | $254.30 |
| Purchase #6 | $26.43 | 7.377% | $28.3797 | $28.38 | $28.40 | $28.40 |
| Purchase #7 | $147.93 | 10.597% | $163.6061 | $163.61 | $163.60 | $163.60 |
| 7 purchase totals = | $948.79 | $1,046.7862 | $1,046.79 | $1,046.75 | $1,046.80 | |