| 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 | $210.88 | 7.189% | $226.0402 | $226.04 | $226.05 | $226.00 |
| Purchase #2 | $130.98 | 12.867% | $147.8332 | $147.83 | $147.85 | $147.80 |
| Purchase #3 | $205.90 | 5.713% | $217.6631 | $217.66 | $217.65 | $217.70 |
| Purchase #4 | $240.80 | 11.331% | $268.085 | $268.09 | $268.10 | $268.10 |
| Purchase #5 | $71.84 | 6.344% | $76.3975 | $76.40 | $76.40 | $76.40 |
| Purchase #6 | $125.30 | 11.623% | $139.8636 | $139.86 | $139.85 | $139.90 |
| Purchase #7 | $49.75 | 13.291% | $56.3623 | $56.36 | $56.35 | $56.40 |
| 7 purchase totals = | $1,035.45 | $1,132.2449 | $1,132.24 | $1,132.25 | $1,132.30 | |