| 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 | $58.45 | 5.439% | $61.6291 | $61.63 | $61.65 | $61.60 |
| Purchase #2 | $182.97 | 5.597% | $193.2108 | $193.21 | $193.20 | $193.20 |
| Purchase #3 | $163.83 | 13.763% | $186.3779 | $186.38 | $186.40 | $186.40 |
| Purchase #4 | $34.94 | 7.720% | $37.6374 | $37.64 | $37.65 | $37.60 |
| Purchase #5 | $108.69 | 12.511% | $122.2882 | $122.29 | $122.30 | $122.30 |
| Purchase #6 | $219.91 | 12.612% | $247.645 | $247.65 | $247.65 | $247.60 |
| Purchase #7 | $238.91 | 6.829% | $255.2252 | $255.23 | $255.25 | $255.20 |
| 7 purchase totals = | $1,007.70 | $1,104.0136 | $1,104.03 | $1,104.10 | $1,103.90 | |