| 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 | $242.35 | 9.416% | $265.1697 | $265.17 | $265.15 | $265.20 |
| Purchase #2 | $203.34 | 5.366% | $214.2512 | $214.25 | $214.25 | $214.30 |
| Purchase #3 | $28.96 | 4.134% | $30.1572 | $30.16 | $30.15 | $30.20 |
| Purchase #4 | $223.69 | 8.360% | $242.3905 | $242.39 | $242.40 | $242.40 |
| Purchase #5 | $162.33 | 11.362% | $180.7739 | $180.77 | $180.75 | $180.80 |
| Purchase #6 | $177.94 | 12.797% | $200.711 | $200.71 | $200.70 | $200.70 |
| Purchase #7 | $133.62 | 6.601% | $142.4403 | $142.44 | $142.45 | $142.40 |
| 7 purchase totals = | $1,172.23 | $1,275.8938 | $1,275.89 | $1,275.85 | $1,276.00 | |