| 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 | $89.31 | 8.777% | $97.1487 | $97.15 | $97.15 | $97.10 |
| Purchase #2 | $248.60 | 5.162% | $261.4327 | $261.43 | $261.45 | $261.40 |
| Purchase #3 | $222.50 | 11.146% | $247.2999 | $247.30 | $247.30 | $247.30 |
| Purchase #4 | $150.36 | 6.345% | $159.9003 | $159.90 | $159.90 | $159.90 |
| Purchase #5 | $6.84 | 3.598% | $7.0861 | $7.09 | $7.10 | $7.10 |
| Purchase #6 | $61.48 | 4.657% | $64.3431 | $64.34 | $64.35 | $64.30 |
| Purchase #7 | $207.38 | 6.712% | $221.2993 | $221.30 | $221.30 | $221.30 |
| 7 purchase totals = | $986.47 | $1,058.5101 | $1,058.51 | $1,058.55 | $1,058.40 | |