| 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 | $18.49 | 13.292% | $20.9477 | $20.95 | $20.95 | $20.90 |
| Purchase #2 | $57.69 | 5.176% | $60.676 | $60.68 | $60.70 | $60.70 |
| Purchase #3 | $132.60 | 4.693% | $138.8229 | $138.82 | $138.80 | $138.80 |
| Purchase #4 | $209.73 | 7.641% | $225.7555 | $225.76 | $225.75 | $225.80 |
| Purchase #5 | $234.35 | 5.772% | $247.8767 | $247.88 | $247.90 | $247.90 |
| Purchase #6 | $49.70 | 11.821% | $55.575 | $55.58 | $55.60 | $55.60 |
| Purchase #7 | $12.57 | 11.400% | $14.003 | $14.00 | $14.00 | $14.00 |
| 7 purchase totals = | $715.13 | $763.6568 | $763.67 | $763.70 | $763.70 | |