| 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 | $107.55 | 12.522% | $121.0174 | $121.02 | $121.00 | $121.00 |
| Purchase #2 | $178.43 | 9.120% | $194.7028 | $194.70 | $194.70 | $194.70 |
| Purchase #3 | $21.62 | 9.619% | $23.6996 | $23.70 | $23.70 | $23.70 |
| Purchase #4 | $117.77 | 12.600% | $132.609 | $132.61 | $132.60 | $132.60 |
| Purchase #5 | $194.42 | 3.125% | $200.4956 | $200.50 | $200.50 | $200.50 |
| Purchase #6 | $246.98 | 6.249% | $262.4138 | $262.41 | $262.40 | $262.40 |
| Purchase #7 | $231.79 | 5.127% | $243.6739 | $243.67 | $243.65 | $243.70 |
| 7 purchase totals = | $1,098.56 | $1,178.6121 | $1,178.61 | $1,178.55 | $1,178.60 | |