| 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 | $186.46 | 10.240% | $205.5535 | $205.55 | $205.55 | $205.60 |
| Purchase #2 | $82.25 | 5.313% | $86.6199 | $86.62 | $86.60 | $86.60 |
| Purchase #3 | $232.33 | 9.319% | $253.9808 | $253.98 | $254.00 | $254.00 |
| Purchase #4 | $162.28 | 8.326% | $175.7914 | $175.79 | $175.80 | $175.80 |
| Purchase #5 | $48.31 | 10.644% | $53.4521 | $53.45 | $53.45 | $53.50 |
| Purchase #6 | $141.28 | 4.783% | $148.0374 | $148.04 | $148.05 | $148.00 |
| Purchase #7 | $73.62 | 11.400% | $82.0127 | $82.01 | $82.00 | $82.00 |
| 7 purchase totals = | $926.53 | $1,005.4478 | $1,005.44 | $1,005.45 | $1,005.50 | |