| 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 | $88.56 | 13.760% | $100.7459 | $100.75 | $100.75 | $100.70 |
| Purchase #2 | $121.58 | 7.706% | $130.949 | $130.95 | $130.95 | $130.90 |
| Purchase #3 | $208.78 | 4.126% | $217.3943 | $217.39 | $217.40 | $217.40 |
| Purchase #4 | $72.99 | 4.376% | $76.184 | $76.18 | $76.20 | $76.20 |
| Purchase #5 | $88.86 | 9.839% | $97.6029 | $97.60 | $97.60 | $97.60 |
| Purchase #6 | $133.75 | 12.194% | $150.0595 | $150.06 | $150.05 | $150.10 |
| Purchase #7 | $104.62 | 7.796% | $112.7762 | $112.78 | $112.80 | $112.80 |
| 7 purchase totals = | $819.14 | $885.7118 | $885.71 | $885.75 | $885.70 | |