| 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 | $242.63 | 4.127% | $252.6433 | $252.64 | $252.65 | $252.60 |
| Purchase #2 | $60.27 | 12.410% | $67.7495 | $67.75 | $67.75 | $67.70 |
| Purchase #3 | $36.66 | 9.854% | $40.2725 | $40.27 | $40.25 | $40.30 |
| Purchase #4 | $183.35 | 4.204% | $191.058 | $191.06 | $191.05 | $191.10 |
| Purchase #5 | $19.69 | 6.358% | $20.9419 | $20.94 | $20.95 | $20.90 |
| Purchase #6 | $200.34 | 8.475% | $217.3188 | $217.32 | $217.30 | $217.30 |
| Purchase #7 | $153.78 | 11.253% | $171.0849 | $171.08 | $171.10 | $171.10 |
| 7 purchase totals = | $896.72 | $961.0689 | $961.06 | $961.05 | $961.00 | |