| 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 | $192.67 | 8.159% | $208.3899 | $208.39 | $208.40 | $208.40 |
| Purchase #2 | $234.54 | 5.856% | $248.2747 | $248.27 | $248.25 | $248.30 |
| Purchase #3 | $246.84 | 5.323% | $259.9793 | $259.98 | $260.00 | $260.00 |
| Purchase #4 | $155.84 | 10.343% | $171.9585 | $171.96 | $171.95 | $172.00 |
| Purchase #5 | $109.68 | 11.772% | $122.5915 | $122.59 | $122.60 | $122.60 |
| Purchase #6 | $169.71 | 3.742% | $176.0605 | $176.06 | $176.05 | $176.10 |
| Purchase #7 | $125.82 | 9.691% | $138.0132 | $138.01 | $138.00 | $138.00 |
| 7 purchase totals = | $1,235.10 | $1,325.2676 | $1,325.26 | $1,325.25 | $1,325.40 | |