| 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 | $223.52 | 10.781% | $247.6177 | $247.62 | $247.60 | $247.60 |
| Purchase #2 | $205.55 | 10.650% | $227.4411 | $227.44 | $227.45 | $227.40 |
| Purchase #3 | $26.44 | 8.748% | $28.753 | $28.75 | $28.75 | $28.80 |
| Purchase #4 | $155.66 | 13.322% | $176.397 | $176.40 | $176.40 | $176.40 |
| Purchase #5 | $15.60 | 13.772% | $17.7484 | $17.75 | $17.75 | $17.70 |
| Purchase #6 | $99.27 | 11.412% | $110.5987 | $110.60 | $110.60 | $110.60 |
| Purchase #7 | $231.37 | 13.464% | $262.5217 | $262.52 | $262.50 | $262.50 |
| 7 purchase totals = | $957.41 | $1,071.0776 | $1,071.08 | $1,071.05 | $1,071.00 | |