| 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 | $243.66 | 10.354% | $268.8886 | $268.89 | $268.90 | $268.90 |
| Purchase #2 | $56.49 | 3.689% | $58.5739 | $58.57 | $58.55 | $58.60 |
| Purchase #3 | $186.80 | 9.538% | $204.617 | $204.62 | $204.60 | $204.60 |
| Purchase #4 | $9.89 | 11.342% | $11.0117 | $11.01 | $11.00 | $11.00 |
| Purchase #5 | $136.28 | 4.207% | $142.0133 | $142.01 | $142.00 | $142.00 |
| Purchase #6 | $234.61 | 12.524% | $263.9926 | $263.99 | $264.00 | $264.00 |
| Purchase #7 | $200.87 | 4.510% | $209.9292 | $209.93 | $209.95 | $209.90 |
| 7 purchase totals = | $1,068.60 | $1,159.0263 | $1,159.02 | $1,159.00 | $1,159.00 | |