| 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 | $191.89 | 8.483% | $208.168 | $208.17 | $208.15 | $208.20 |
| Purchase #2 | $156.87 | 7.695% | $168.9411 | $168.94 | $168.95 | $168.90 |
| Purchase #3 | $78.68 | 7.701% | $84.7391 | $84.74 | $84.75 | $84.70 |
| Purchase #4 | $127.87 | 8.830% | $139.1609 | $139.16 | $139.15 | $139.20 |
| Purchase #5 | $126.98 | 10.232% | $139.9726 | $139.97 | $139.95 | $140.00 |
| Purchase #6 | $23.49 | 7.340% | $25.2142 | $25.21 | $25.20 | $25.20 |
| Purchase #7 | $142.28 | 13.504% | $161.4935 | $161.49 | $161.50 | $161.50 |
| 7 purchase totals = | $848.06 | $927.6894 | $927.68 | $927.65 | $927.70 | |