| 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 | $98.46 | 4.108% | $102.5047 | $102.50 | $102.50 | $102.50 |
| Purchase #2 | $63.45 | 10.273% | $69.9682 | $69.97 | $69.95 | $70.00 |
| Purchase #3 | $5.33 | 12.255% | $5.9832 | $5.98 | $6.00 | $6.00 |
| Purchase #4 | $149.70 | 3.381% | $154.7614 | $154.76 | $154.75 | $154.80 |
| Purchase #5 | $74.83 | 5.494% | $78.9412 | $78.94 | $78.95 | $78.90 |
| Purchase #6 | $217.32 | 12.494% | $244.472 | $244.47 | $244.45 | $244.50 |
| Purchase #7 | $9.95 | 12.691% | $11.2128 | $11.21 | $11.20 | $11.20 |
| 7 purchase totals = | $619.04 | $667.8435 | $667.83 | $667.80 | $667.90 | |