| 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 | $202.92 | 10.605% | $224.4397 | $224.44 | $224.45 | $224.40 |
| Purchase #2 | $119.41 | 10.584% | $132.0484 | $132.05 | $132.05 | $132.00 |
| Purchase #3 | $230.84 | 6.652% | $246.1955 | $246.20 | $246.20 | $246.20 |
| Purchase #4 | $211.88 | 5.607% | $223.7601 | $223.76 | $223.75 | $223.80 |
| Purchase #5 | $230.79 | 5.273% | $242.9596 | $242.96 | $242.95 | $243.00 |
| Purchase #6 | $208.50 | 13.426% | $236.4932 | $236.49 | $236.50 | $236.50 |
| Purchase #7 | $113.61 | 3.531% | $117.6216 | $117.62 | $117.60 | $117.60 |
| 7 purchase totals = | $1,317.95 | $1,423.5181 | $1,423.52 | $1,423.50 | $1,423.50 | |