| 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 | $54.37 | 6.144% | $57.7105 | $57.71 | $57.70 | $57.70 |
| Purchase #2 | $225.54 | 9.477% | $246.9144 | $246.91 | $246.90 | $246.90 |
| Purchase #3 | $65.28 | 8.835% | $71.0475 | $71.05 | $71.05 | $71.00 |
| Purchase #4 | $246.94 | 5.586% | $260.7341 | $260.73 | $260.75 | $260.70 |
| Purchase #5 | $153.37 | 5.820% | $162.2961 | $162.30 | $162.30 | $162.30 |
| Purchase #6 | $28.49 | 7.282% | $30.5646 | $30.56 | $30.55 | $30.60 |
| Purchase #7 | $152.56 | 8.267% | $165.1721 | $165.17 | $165.15 | $165.20 |
| 7 purchase totals = | $926.55 | $994.4393 | $994.43 | $994.40 | $994.40 | |