| 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 | $84.96 | 4.698% | $88.9514 | $88.95 | $88.95 | $89.00 |
| Purchase #2 | $48.91 | 7.742% | $52.6966 | $52.70 | $52.70 | $52.70 |
| Purchase #3 | $220.45 | 5.225% | $231.9685 | $231.97 | $231.95 | $232.00 |
| Purchase #4 | $174.43 | 7.489% | $187.4931 | $187.49 | $187.50 | $187.50 |
| Purchase #5 | $222.75 | 7.604% | $239.6879 | $239.69 | $239.70 | $239.70 |
| Purchase #6 | $221.38 | 9.427% | $242.2495 | $242.25 | $242.25 | $242.20 |
| Purchase #7 | $126.32 | 6.176% | $134.1215 | $134.12 | $134.10 | $134.10 |
| 7 purchase totals = | $1,099.20 | $1,177.1685 | $1,177.17 | $1,177.15 | $1,177.20 | |