| 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 | $217.93 | 6.775% | $232.6948 | $232.69 | $232.70 | $232.70 |
| Purchase #2 | $96.64 | 3.688% | $100.2041 | $100.20 | $100.20 | $100.20 |
| Purchase #3 | $39.71 | 3.659% | $41.163 | $41.16 | $41.15 | $41.20 |
| Purchase #4 | $97.37 | 11.772% | $108.8324 | $108.83 | $108.85 | $108.80 |
| Purchase #5 | $75.62 | 8.432% | $81.9963 | $82.00 | $82.00 | $82.00 |
| Purchase #6 | $242.26 | 10.665% | $268.097 | $268.10 | $268.10 | $268.10 |
| Purchase #7 | $190.32 | 3.315% | $196.6291 | $196.63 | $196.65 | $196.60 |
| 7 purchase totals = | $959.85 | $1,029.6167 | $1,029.61 | $1,029.65 | $1,029.60 | |