| 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 | $107.64 | 5.828% | $113.9133 | $113.91 | $113.90 | $113.90 |
| Purchase #2 | $82.45 | 11.273% | $91.7446 | $91.74 | $91.75 | $91.70 |
| Purchase #3 | $63.89 | 10.384% | $70.5243 | $70.52 | $70.50 | $70.50 |
| Purchase #4 | $77.52 | 6.124% | $82.2673 | $82.27 | $82.25 | $82.30 |
| Purchase #5 | $190.75 | 3.353% | $197.1458 | $197.15 | $197.15 | $197.10 |
| Purchase #6 | $226.31 | 12.773% | $255.2166 | $255.22 | $255.20 | $255.20 |
| Purchase #7 | $208.35 | 8.784% | $226.6515 | $226.65 | $226.65 | $226.70 |
| 7 purchase totals = | $956.91 | $1,037.4634 | $1,037.46 | $1,037.40 | $1,037.40 | |