| 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 | $225.88 | 8.282% | $244.5874 | $244.59 | $244.60 | $244.60 |
| Purchase #2 | $125.80 | 6.166% | $133.5568 | $133.56 | $133.55 | $133.60 |
| Purchase #3 | $199.53 | 7.723% | $214.9397 | $214.94 | $214.95 | $214.90 |
| Purchase #4 | $163.46 | 10.653% | $180.8734 | $180.87 | $180.85 | $180.90 |
| Purchase #5 | $227.70 | 6.806% | $243.1973 | $243.20 | $243.20 | $243.20 |
| Purchase #6 | $249.88 | 6.273% | $265.555 | $265.56 | $265.55 | $265.60 |
| Purchase #7 | $134.67 | 12.165% | $151.0526 | $151.05 | $151.05 | $151.10 |
| 7 purchase totals = | $1,326.92 | $1,433.7622 | $1,433.77 | $1,433.75 | $1,433.90 | |