| 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 | $93.45 | 3.528% | $96.7469 | $96.75 | $96.75 | $96.70 |
| Purchase #2 | $64.89 | 5.628% | $68.542 | $68.54 | $68.55 | $68.50 |
| Purchase #3 | $7.50 | 12.541% | $8.4406 | $8.44 | $8.45 | $8.40 |
| Purchase #4 | $46.44 | 5.706% | $49.0899 | $49.09 | $49.10 | $49.10 |
| Purchase #5 | $243.76 | 5.699% | $257.6519 | $257.65 | $257.65 | $257.70 |
| Purchase #6 | $196.78 | 10.693% | $217.8217 | $217.82 | $217.80 | $217.80 |
| Purchase #7 | $9.91 | 12.222% | $11.1212 | $11.12 | $11.10 | $11.10 |
| 7 purchase totals = | $662.73 | $709.4142 | $709.41 | $709.40 | $709.30 | |