| 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 | $183.98 | 13.661% | $209.1135 | $209.11 | $209.10 | $209.10 |
| Purchase #2 | $181.98 | 13.167% | $205.9413 | $205.94 | $205.95 | $205.90 |
| Purchase #3 | $13.92 | 7.852% | $15.013 | $15.01 | $15.00 | $15.00 |
| Purchase #4 | $99.36 | 11.701% | $110.9861 | $110.99 | $111.00 | $111.00 |
| Purchase #5 | $64.33 | 12.676% | $72.4845 | $72.48 | $72.50 | $72.50 |
| Purchase #6 | $22.99 | 13.855% | $26.1753 | $26.18 | $26.20 | $26.20 |
| Purchase #7 | $205.92 | 9.335% | $225.1426 | $225.14 | $225.15 | $225.10 |
| 7 purchase totals = | $772.48 | $864.8563 | $864.85 | $864.90 | $864.80 | |