| 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 | $61.53 | 10.322% | $67.8811 | $67.88 | $67.90 | $67.90 |
| Purchase #2 | $26.88 | 7.549% | $28.9092 | $28.91 | $28.90 | $28.90 |
| Purchase #3 | $75.81 | 13.571% | $86.0982 | $86.10 | $86.10 | $86.10 |
| Purchase #4 | $113.45 | 10.632% | $125.512 | $125.51 | $125.50 | $125.50 |
| Purchase #5 | $110.98 | 4.563% | $116.044 | $116.04 | $116.05 | $116.00 |
| Purchase #6 | $17.94 | 5.792% | $18.9791 | $18.98 | $19.00 | $19.00 |
| Purchase #7 | $214.81 | 6.181% | $228.0874 | $228.09 | $228.10 | $228.10 |
| 7 purchase totals = | $621.40 | $671.5110 | $671.51 | $671.55 | $671.50 | |