| 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 | $47.95 | 8.856% | $52.1965 | $52.20 | $52.20 | $52.20 |
| Purchase #2 | $183.38 | 7.476% | $197.0895 | $197.09 | $197.10 | $197.10 |
| Purchase #3 | $208.91 | 10.803% | $231.4785 | $231.48 | $231.50 | $231.50 |
| Purchase #4 | $56.95 | 9.553% | $62.3904 | $62.39 | $62.40 | $62.40 |
| Purchase #5 | $94.83 | 3.252% | $97.9139 | $97.91 | $97.90 | $97.90 |
| Purchase #6 | $217.32 | 9.250% | $237.4221 | $237.42 | $237.40 | $237.40 |
| Purchase #7 | $121.30 | 5.688% | $128.1995 | $128.20 | $128.20 | $128.20 |
| 7 purchase totals = | $930.64 | $1,006.6904 | $1,006.69 | $1,006.70 | $1,006.70 | |