| 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 | $182.88 | 13.229% | $207.0732 | $207.07 | $207.05 | $207.10 |
| Purchase #2 | $229.99 | 11.258% | $255.8823 | $255.88 | $255.90 | $255.90 |
| Purchase #3 | $124.90 | 6.856% | $133.4631 | $133.46 | $133.45 | $133.50 |
| Purchase #4 | $104.84 | 5.662% | $110.776 | $110.78 | $110.80 | $110.80 |
| Purchase #5 | $185.56 | 13.672% | $210.9298 | $210.93 | $210.95 | $210.90 |
| Purchase #6 | $85.93 | 13.698% | $97.7007 | $97.70 | $97.70 | $97.70 |
| Purchase #7 | $33.98 | 5.554% | $35.8672 | $35.87 | $35.85 | $35.90 |
| 7 purchase totals = | $948.08 | $1,051.6923 | $1,051.69 | $1,051.70 | $1,051.80 | |