| 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 | $184.76 | 8.332% | $200.1542 | $200.15 | $200.15 | $200.20 |
| Purchase #2 | $187.58 | 12.324% | $210.6974 | $210.70 | $210.70 | $210.70 |
| Purchase #3 | $23.78 | 9.701% | $26.0869 | $26.09 | $26.10 | $26.10 |
| Purchase #4 | $210.35 | 7.545% | $226.2209 | $226.22 | $226.20 | $226.20 |
| Purchase #5 | $238.91 | 3.268% | $246.7176 | $246.72 | $246.70 | $246.70 |
| Purchase #6 | $28.56 | 6.437% | $30.3984 | $30.40 | $30.40 | $30.40 |
| Purchase #7 | $78.86 | 4.865% | $82.6965 | $82.70 | $82.70 | $82.70 |
| 7 purchase totals = | $952.80 | $1,022.9719 | $1,022.98 | $1,022.95 | $1,023.00 | |