| 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 | $51.62 | 9.706% | $56.6302 | $56.63 | $56.65 | $56.60 |
| Purchase #2 | $134.72 | 9.613% | $147.6706 | $147.67 | $147.65 | $147.70 |
| Purchase #3 | $114.53 | 13.316% | $129.7808 | $129.78 | $129.80 | $129.80 |
| Purchase #4 | $72.50 | 6.417% | $77.1523 | $77.15 | $77.15 | $77.20 |
| Purchase #5 | $165.34 | 3.400% | $170.9616 | $170.96 | $170.95 | $171.00 |
| Purchase #6 | $74.77 | 10.650% | $82.733 | $82.73 | $82.75 | $82.70 |
| Purchase #7 | $79.53 | 8.339% | $86.162 | $86.16 | $86.15 | $86.20 |
| 7 purchase totals = | $693.01 | $751.0905 | $751.08 | $751.10 | $751.20 | |