| 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 | $51.27 | 8.820% | $55.792 | $55.79 | $55.80 | $55.80 |
| Purchase #2 | $232.96 | 12.840% | $262.8721 | $262.87 | $262.85 | $262.90 |
| Purchase #3 | $14.62 | 12.304% | $16.4188 | $16.42 | $16.40 | $16.40 |
| Purchase #4 | $88.88 | 4.750% | $93.1018 | $93.10 | $93.10 | $93.10 |
| Purchase #5 | $24.28 | 4.196% | $25.2988 | $25.30 | $25.30 | $25.30 |
| Purchase #6 | $190.29 | 8.239% | $205.968 | $205.97 | $205.95 | $206.00 |
| Purchase #7 | $57.99 | 13.557% | $65.8517 | $65.85 | $65.85 | $65.90 |
| 7 purchase totals = | $660.29 | $725.3032 | $725.30 | $725.25 | $725.40 | |