| 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 | $87.60 | 11.374% | $97.5636 | $97.56 | $97.55 | $97.60 |
| Purchase #2 | $134.60 | 9.425% | $147.2861 | $147.29 | $147.30 | $147.30 |
| Purchase #3 | $56.31 | 13.761% | $64.0588 | $64.06 | $64.05 | $64.10 |
| Purchase #4 | $125.46 | 3.431% | $129.7645 | $129.76 | $129.75 | $129.80 |
| Purchase #5 | $182.35 | 5.734% | $192.8059 | $192.81 | $192.80 | $192.80 |
| Purchase #6 | $9.89 | 6.159% | $10.4991 | $10.50 | $10.50 | $10.50 |
| Purchase #7 | $92.50 | 10.139% | $101.8786 | $101.88 | $101.90 | $101.90 |
| 7 purchase totals = | $688.71 | $743.8566 | $743.86 | $743.85 | $744.00 | |