| 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 | $76.34 | 12.559% | $85.9275 | $85.93 | $85.95 | $85.90 |
| Purchase #2 | $107.99 | 4.777% | $113.1487 | $113.15 | $113.15 | $113.10 |
| Purchase #3 | $239.36 | 7.187% | $256.5628 | $256.56 | $256.55 | $256.60 |
| Purchase #4 | $211.85 | 7.458% | $227.6498 | $227.65 | $227.65 | $227.60 |
| Purchase #5 | $128.74 | 6.296% | $136.8455 | $136.85 | $136.85 | $136.80 |
| Purchase #6 | $41.87 | 11.489% | $46.6804 | $46.68 | $46.70 | $46.70 |
| Purchase #7 | $46.82 | 4.310% | $48.8379 | $48.84 | $48.85 | $48.80 |
| 7 purchase totals = | $852.97 | $915.6526 | $915.66 | $915.70 | $915.50 | |