| 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 | $175.50 | 9.492% | $192.1585 | $192.16 | $192.15 | $192.20 |
| Purchase #2 | $114.46 | 8.799% | $124.5313 | $124.53 | $124.55 | $124.50 |
| Purchase #3 | $186.76 | 9.779% | $205.0233 | $205.02 | $205.00 | $205.00 |
| Purchase #4 | $231.90 | 5.159% | $243.8637 | $243.86 | $243.85 | $243.90 |
| Purchase #5 | $78.66 | 10.375% | $86.821 | $86.82 | $86.80 | $86.80 |
| Purchase #6 | $59.37 | 6.106% | $62.9951 | $63.00 | $63.00 | $63.00 |
| Purchase #7 | $104.32 | 13.548% | $118.4533 | $118.45 | $118.45 | $118.50 |
| 7 purchase totals = | $950.97 | $1,033.8462 | $1,033.84 | $1,033.80 | $1,033.90 | |